I would like to melt them in an oven,and have them slump around a mold. At what temp should the oven be set ?
Question by jlrf5of7 | last reply
I have explored all your pages with regards to glass bottle cutting and i can,t find anything with regards to cutting a champagne bottle. Yes, the bottom How does one cut the bottom off the champagne bottle?? i have tried many ways, with the tapping from the inside to heating the outside and then rapidly cooling and all are unsuccessful.... Please could you help?
Question by Supermassive | last reply
Question by Medicnewt17 | last reply
I need to find a way to shape a rolled finishing edge with a 14"wide top plastic bottle. I actually thinking about a stainless steel cone that I could heat up to reshaple the edge ....any idea how I could find...make/ do such a thing??
Question by terriradke | last reply
I fill, cap and label my own small paints (craft/ceramic). The bottles range (in volume) from 1/2oz - 8oz. The most common, and the one I'm most concerned about speeding up, is the 1/2oz bottle size. I currently use large ketchup/mustard bottles, which means I'm continually re-filling those bottles for any given batch I'm filling. I've been trying to figure out how I could create my own DIY bottle-filler, as a commercially-available, bench-top filler is several thousand dollars. What I've envisioned up to now is some sort of air-tight container to hold the paint with an air-compressor (at a very low pressure, but enough to push the liquid through when gravity won't) connected at the top and a tube connected at the bottom. At the other end of the tube (to be held by the user) would be a nozzle with a release valve of some sort. Anyone have some more technical thoughts on how I might achieve this contraption?
Question by jchonparadise | last reply
Finished Project - https://www.instructables.com/id/Project_rRaft_Building_a_Raft_out_of_Water_Bottl/After thinking about Reishee and his island, I asked my mom if I could build an island from water bottles...the idea was rejected. I asked my mom if I could build a raft, and she said sure...so i've started collecting water bottles. Not only does the final result get me excited, but people's responses do as well. Of course there are those who think i'm crazy (as there are with any of my schemes), but there are so many more who just love the idea, and get enthralled in it. A friend in crew is going to empty the boat house recycling bin for me, a teacher told me that the recycling bin in the teacher work room is over flowing, many more offer to collect water bottles from their families, and bring in the 20+ bottles from their cars. I bring a bag to school to collect them, and collect bottles from people...just being a part of this great recycling project (I want it to be 98% recycled) excites people, so when they see one person donate a bottle, others will hurry to finish their water and donate it to the cause as well.The whole thing has just opened my eyes to how many bottles are thrown out, instead of being recycled...it's amazing. Just because people will probably be asking, this is my plan:Two large water bottle pontoons will be on either sideA wooden frame/deck will be clipped onto the pontoons via eye bolts and carabinersHomemade oarsThat's the basics...I hope to have some luxuries too:Big ole water tight cooler bolted onto the back for storageTwo stadium seats bolted onto the deck to sit onTo keep up with the raft, visit rraft.blogspot.com
Topic by Weissensteinburg | last reply
I am cutting the bottom portion of a LOT 12 & 24 oz soda bottles (green craft!) and I am having problems getting a smooth edge. Right now I'm using a miter saw with a very fine plywood blade in backwords. I need something that would work quickly and not too time consuming.
Question by terriradke | last reply
I have a presntation for a business proposal, so i need 4 normal size model each of Carlsberg and budweiser beer bottles made of some sort of plastic for this. I also need 4 each made in plastic cans for the same product of Carlsbergs and Budweisers beer. I just want the bottles and cans to look like a real unopened beer.. where can i get this? can anyone help please? its urgent!
Question by pumpie | last reply
Question by macky171 | last reply
I want to take standard 2-liter soda bottle and join a few of them together into a short column. The seam or joint needs to be able to hold together and be air-tight and withstand some pressure. I want to submerge the bottles in the water, and so the joints must be able to withstand the forces against the outside of the bottles. Anyone tried fusing the edges together again; like cutting the bottoms off of two bottles and joining the two cut edges together to form a double length bottle? If so, how did you do it? Any special equipment? Thanks in advance!
Question by Anim8ed | last reply
I am in serious NEED of information on HOW TO TURN PLASTIC WATER BOTTLES INTO SMALL BRICKS, BLOCKS, TUBES. I am moving to a very poor island where I need to bring this process to the islanders. The horrible poverty is now compounded even worse by all the plastic on the island that that has NO WHERE to go (the government does nothing). If I can find a way to do the above, in a very small, rough manner (IE: men using machetes' to chop up bottles) it will IMPROVE THE LIVES OF THOUSANDS OF HURTING PEOPLE. Thank you in advance for helping me to help them....I will take ALL I CAN GET. Selling my lake home in Wisconsin this summer and will be gone for good by Fall 2009. Give me something to take with me by then....OK? Ma Barley
Topic by scubagal | last reply
I recently bought some resin that I was going to test a few prop pieces out with, but, being the space cadet I am, did not pay attention to the volume the resin produces, and I'm now short resin. I can, of course, buy more resin, but I had the idea of kind of cheating and just coating the inside of a coke bottle (the glass ones) with the colored resin and filling it with water to match. Also, there is more to this. I know I can color water and fill the bottle with that to make a colored bottle. I also know I could color the resin and fill the bottle with that. However, I have an additive that I want to use that is rather pricey, so I would only like to coat the inside of the bottle as to give the illusion it is filled with liquid instead of actually filling it up with liquid. thanks in advance!
Question by DoctorWoo | last reply
I need to store gases(mainly hydrogen, generated from electrolysis) in a bottle. I was thinking of getting a bicycle valve and attaching it to the bottle. The problem is I cannot find a bicycle valve anywhere online. Moreover, when a bicycle valve is opened the inside gas leaks out. Is their anyway of storing a gas in a (soda or soft drink) bottle? Which air valve should I use?
Question by dark32 | last reply
I want to make an Iris diaphragm out of 2-liter bottle plastic. I need to flatten it into a nice sheet. I have a heat gun and numerous torches. Spouse says no plastic bottles in the oven.
Question by hardlec | last reply
I'm going to join two 1.25 litre bottles together for a 80 psi water rocket. Is it ok or should i make it more longer with a third bottle? what should be the ideal volume of the bottle for good efficiency at 80 psi?
Question by sharath rc | last reply
Making a stove from gas bottle and would like to confirm how to fill bottle with water to dispell any residue gases before taking valve off ?
Question by ductman003 | last reply
Question by ashishjoshi289 | last reply
I have looked on line and though there are references to it, I can not seem to locate a source.
Question by gman2012
Ok,so I have been buying this really cheap, and surprisingly good beer at Lidl called Finkbrau. The thing is it comes in a cardboard box, that contains 24 of these 0.25l bottles. http://farm1.static.flickr.com/125/402462825_e94063d969_b.jpg And I have at least 150 if not 200 of them sitting around. The store doesn't accept returns on the bottle, and I'm a bit reluctant to throw them away.Not to mention the fact that because of their unique size, the automated recycling centers like the one in the photo below won't accept them. http://farm4.static.flickr.com/3331/4641394053_cf2d8d7aaa.jpg (The IKEA logo is because you could get free coffee and hot dogs there for every 10 bottles/cans you recycled) I was thinking of making a beer table, but the problem is that they are really short, and I would have to stack a lot of them up to get a good height. If I do go that way, I'm thinking of adding flourescent water and UV LED's to make it stand out. But what other use can you find for these little bottles?
Question by hunk | last reply
For the project I am making, I need to make sure there is absolutely no leakage from liquid between sticking 1/2inch pvc pipe into a 2 liter bottle. I need to know how this might be accomplished.
Question by flashanimator | last reply
I was attempting to cut a glass wine bottle in half to make some vases & other stuff. I bought a bottle scoring kit (i think armour brand from Micheals Crafts) The scoring worked OK, i don't think it scored well in a few places, but the tapping portion the kit said to do to seperate the halves didnt work at all. I looked up online & it said about filling the bottle with boiling water then running an ice cube around the score line . . . this worked & split the bottle into 2 pieces as i wanted - only problem is it left a few cracks running vertically from the score line =( I can't use either piece now. Is it just luck & practice makes perfect or is there a way to acheive this without cracking the bottle halves? Any help is much apprecaited!
Question by Joolie567 | last reply
I would like to put a 3/4" inch hole into a big bottle cap so I can connect a water valve through the cap. What makes this interesting is that the Cap is very thin metal, and because a valve with a rubber washer is attaching to the cap it needs to be a perfect circle so water wont leak out. Plus, I would like to be able to mass produce this item (100 an hr), so the method needs to be quick, clean and reliable.
Question by jarinator73 | last reply
I want to improve the usb,wall warts,,technical cord storage trick that i think i saw here.they were using a toilet paper tube. i noticed that a lot of smaller Gatorade type PET bottles would work nice, since they are clear, and stronger. i used scissors to cut some and get ragged edges, which i could fix, but i was wondering if a hot wire,like a styro? foam shaper would work better ? with the plus of smooth edges
Question by escapefromyonkers | last reply
Okay, I have been looking everywhere and I can't for the life of me find a simple explanation on how to make one, for perfume bottles, I really would like to make a vintage looking pump/hose spray nozzle for a perfume bottle I have. I saw a diagram on this site at this link however nothing explaining on how to build one...
Question by qichiro | last reply
Check out my design.. please vote for me :) also let me know what you guys think https://www.instructables.com/id/3d-printed-6th-gen-nano-watch-band-w-earphone-org/
Topic by mstyle183 | last reply
I have a place on my wall where I would like to hang a shelf and put a bunch of wine bottles and a picture or two. But I want it to be safe as can be. So I'm thinking it needs a lip or something so that if i knock it or something the bottles won't fall. I've googled it and can't find anything. If anyone has any ideas of how I can go about this I would greatly appreciate it.
Question by bofthe951 | last reply
Just thought I would give those interested a sneak peak at the Poseidon's main booster module.Construction-12 x 1.25L Soda bottles spliced with external sleeves using Sikaflex 11FC.The Poseidon's booster module is not yet complete, it has another 7L of capacity to be added. The booster will then be combined with several other modules before Poseidon is ready for launch.You may also like to note the quick attach/release fin system. They are saw toothed sign holders normally found in stationary shops. They allow the fins not only to be attached perpendicular to the body, but also provide a reproducible fixing method.Although this is not my preferred method of splicing, Aircommand.com has put together an excellent tutorial which can show you the principal. My method (which I DID NOT create) involves shrinking the inner bottle with our curled lip. Air command in that tutorial reduces the outside sheath from a larger capacity bottle to suit. The method I use does not call for the use of different sized bottles or a blow torch, just boiling water. Air Commands Splicing tutorialAircommand.com
Topic by Lftndbt | last reply
I would like to make glass rings of different sizes, and need to know how to round the glass slices I have cut from various bottles using a wet saw. Karen Marie provided a wonderful instructable on how to cut the slices. If they are put into a fusing kiln, the bottom will be flat, however, i would like them to be round. Would a torch work, and if so, what kind and size.
Question by hbushell | last reply
Would like to build a mini paint shaker using harvested parts (old sewing machine, power tools, other odds & ends). Paints come in plastic bottles (screw on, pop up cap) approx 4" high x 1.5" diameter (10 cm x 3 cm). Mini Paint Shaker req: Compact, light, portable Simple clamping system/bottle holder - no tools required AC Power (?) Easy to clean Appreciate any help/suggestions!
Question by mara54 | last reply
From the bottom of my toolbox I have dug out a pen knife I bought some time ago. Its a silverline micro multi tool. I never used it because although the pliers work very well the folding knives, bottle openers etc. aren't held in place by a spring or locking mechanism. Also the rotation is far too easy, and the rotation stop sometimes slips, rendering the knives, bottle openers and everything else effectively useless (i.e. very dangerous to use). As a result I will remove the assorted knives, bottle openers and other widgets, leaving an interesting space to be filled by something else. That something else cannot really be another set of metal widgets (like knives, bottle openers, etc) because they would have the same basic problems, so my question is what would you use the two spaces for? Approximate dimensions; 9x8x55 mm internal dimensions, (one in each handle) box shaped enclosure open on one side. Openings are on opposing sides of the folding handles (see the google images link to see what I mean). Two holes near the ends of the handles which currently hold the widget axle. One idea to get the ball rolling, a mini multimeter in one side, with probes in the other. I'm looking for something practical or useful, something that could be still considered a tool of some kind, but feel free to throw in any idea's you have anyhow.
Question by andy | last reply
I'm curious to find out what glue people prefer to use with 3D prints, why, and how you use it to get the best results. Here is what I've tried and how it has gone for me. E6000 - good glue, kind of messy and takes time to dry. I usually squeeze some out on some wax paper and use a toothpick to apply it. Weld-On 4 Acrylic Adhesive - very liquid, have to transfer to a bottle to use, which for me requires a dropper, dries super duper fast so make sure it's in the right place when you push pieces together, can leave a white residue if it dries on your piece. SCIGRIP 16 10315 Acrylic Cement - pretty liquid, dries fast as soon as it touches plastic, I had to buy an applicator bottle to use with it and it doesn't work so I'm not sure if I need a different bottle or it doesn't work well with a bottle. not really usable for me right now unless I can figure out what to use with it. So when I have used it, I squeeze some out and use a toothpick to apply it but it dries as soon as I pour it out. I've also tried misc super glues but they tend to leave white residue for me. Currently, I would say the Weld-On is my go-to for gluing 3D prints, but I'd love to get other people's opinions!
Topic by Penolopy Bulnick | last reply
I'd love to make some lighted wine bottles for a christmas present but have no idea how to easily (hopefully) get a hole in the back of the glass without shattering it. Any suggestions?
Question by Lindword88 | last reply
I own a certain fountain pen that fills in a special way and is best filled by using the traveling inkwell of the maker of that fountain pen-- by using that traveling inkwell, one can fill the pen with a maximum amount of ink-- filling by dipping the nib end into a bottle of ink doesn't let the max amount of ink to enter the pen. But that traveling inkwell produced by the pen maker is VERY EXPENSIVE. A guy apparently in Australia made his own and I'd like to make one. I have ideas but seek from you more thinking and ideas on this homemade traveling inkwell. [You can see the Australian's clever, simple traveling inkwell here: https://imgur.com/a/fkzTs ] I thought I'd use a straight-sided plastic pill bottle for the vessel that holds the ink and is the main part of the traveling inkwell. The bottle I'd probably use is ~ 28mm ID. I don't know what to use and don't know where to find the rubbery "plug" into which the section of the fountain pen is pushed before inverting the plastic bottle to fill the pen. [The section of a fountain pen is the part that one holds when writing with the pen. It's also called the grip and is the area immediately behind the nib and feed.] All I have so far: - 8.5 cm tall x ~ 28 mm ID straight-sided plastic pill bottle which has near-the-top internal threads for the cap that can also be screwed onto external threads. [I'd use the internal threads for the cap.] Requirements which have come to mind-- tell me if these are sound or should be re-considered: - Whatever rubbery one-hole plug is used, it has to yield a bit to the fountain pen section (which is 11 mm OD) when the section is pushed into the one-hole plug-- the plug hole I suppose should be ~ 9.5 mm to 10 mm. The rubbery material around the hole has to grip the section so ink leakage doesn't happen during filling. - The one-hole plug should not move downward into the ink when the fountain pen section is pushed into the one-hole plug. Maybe the plug would have to be glued in place so it doesn't move? What glue or bonding substance if that's best? - The one-hole plug would be set/glued/bonded immediately below the near-the-top internal threads of the pill bottle. - I suppose the height of the one-hole plug would be ~ 1 cm to 2 cm. - I suppose a straight-side plug vs. a tapered one would be the ideal (but a straight-sided one would, I suppose, have to be glued/bonded in place so it doesn't slip or move). - Ink leakage shouldn't occur when the section is pushed into the one-hole plug and the bottle then inverted for filling. If leakage occurs, then ink runs down my hand and arm during filling. - What kind of not-hard-but-yielding-a-bit "plug" or maybe a stopper is best and where do I find just one? [Fountain pen inks are mainly water with dyes and maybe some additives in them.] Thanks for your attention to this posting!
Question by blm7 | last reply
I have a couple of pyrex lab media bottles that have graduation lines and patches of white for labels. I believe this stuff is enamel that is baked on to the glass. Does anyone know of a way to remove the enamel without scratching the glass?
Question by Junkbots | last reply
I have some very old bottles of muriatic/hydrochloric acid that I need to get to the dump. I was planning to pack them in a cardboard box with paper packed around them to keep them from toppling over. Is this a good plan? Is there anything I need to be worried about?
Question by ThisIsMyNameOK | last reply
Follow up question from my last posting.....I don't know how to make the wire long/short enough to put the LED lights inside the soda bottles, to they hit at the right spot. So as to illuminate the waterfall.
Question by terriradke | last reply
Hi, I was watching a video for a self watering system for plants (link below), and was wondering what the science behind it is called. I also had a problem where no water came out of the bottle because the hole I made at the bottom was too small. As soon as I unscrewed the cap a little, the water came gushing out. https://www.youtube.com/watch?v=Ffe7JfYyBFE Thanks :)
Topic by horsebones | last reply
I just read about these substances that are usually sold in mini spray bottles or aerosol cans. They are supposed to be very useful when you apply a cyanoacrylate (CA) glue (aka superglue, etc.) over a somewhat large, flat surface, as they enhance the alkaline conditions to speed up the polymerization of the CA. Given this information, does anybody know if a CA accelerator can be made from scratch by regular high pH household materials, like ammonia or sodium hydroxide? If so, what concentration do you think would work?
Question by jim5150jvc | last reply
Example: I post a project of mine that explains an improved way to inflate water bottle rockets with co2 cartridges and the specific parts they will need and can get from their local hardware store.Someone then follows my instructions and is injured as a result of not following instructions,not taking the proper safety precautions,or just an unforeseen potential for injury that was overlooked by myself. Question? Can I be held legally responsible for this injury as I was the one who posted the project in question?
Question by Lonely Wolf | last reply
For emergencies or simple application: how to make your own nuts out of (p.e.t.)-plastic bottles:take a bottle (#1 plastic, preferably smooth, w/o imprinted patterns or design etc) > cut off bottom and neck > start cutting (scissors) > the resulting ´tube´ into a consistent (width, depending on desired usage), slightly diagonally, thus sort of ´peeling´ it > wrap the strip around the screw/threaded-part/etc you need the nut for twice (for a start) > ´melt´ the edges of the wrapped part = joining them (i use a little solder-iron) > this way the wrapped beginning of the strip wont come loose > ´brush´ with the solder-iron (or whatever other source of heat) over the wrapped part (w/o) burning holes in it > this causes the plastic to shrink and press down into the thread and adopt its shape > once set keep doing more wraps of the rest of the strip until you reach a desired diameter > now, again, join the edges of the wrap with heat, and afterwards brush again over the outside of the created ´nut´, so that the plastic shrinks down & compacts > after having cooled off: unscrew the ´nut´ with pliers > ready for useps this is just a simple sketch. got no camera to take photos. sorry. so, please, ask whatever if you got any question. and any kind of feedback is more than welcome. bowing.
Topic by la xerra | last reply
Filled some balloons w co2 from dry ice in a soda bottle. As expected, they act like a lens, a magnifier of sound. No mystery there. Just as a dense glass refracts light, the denser gas refracts sound. The mystery is why balloons filled with co2 leak down faster than identical balloons filled by mouth. Yes, there is some co2 in my exhaled breath, but it is mostly n2, and o2. I would hav expected the n2 and o2 to leak out more quickly, being smaller molecules. So whatzup wit dat?
Topic by Toga_Dan | last reply