May we only use paper cups because i came up with an idea that uses plastic cups? if i use a plastic cup,will i be eliminated from the contest?
Posted by arv_christos 8 years ago
Has anyone experienced remelting plastics from around the house/recycling bin in order to cast objects? After reading about the backyardfoundry for aluminun and such, I realized that I'm much more interested in plastic and casting plastic parts and art things. Also, it could be cheap and plentiful. I have the moldmaking knowledge for aluminun and bronze but want a plastic medium for the casting material so I can work at home/backyard without the foundry equipment.
Posted by Bug2k 10 years ago
I want to make a abstract plastic chandelier, it wont have a "normal" form... more abstract so it will look like a blob of hollow floating glass suspended above a stage... it will have lasers and coloured lights shining through it.... any suggestions as to what type of plastic? attached is an art instillation that gave me the idea.
Posted by bbigssor 6 years ago
I own too much plastic, that I use regularly, but want to decorate. Is there a SAFE method to chemically or otherwise "mottle" plastic with colors? Not looking to use paints, as those will just peel off. I know that plastics react to some solvents and such, but is there anything that you could 'wash' plastic with that would just outwardly alter the appearance? If I could get an "oil on water", or even just a "camo" sort of effect, that would be wonderful! (I tried searches for what to AVOID using around plastics without risking such an effect, but can't get the right search parameters...) Thanks for any ideas! I'd really prefer not to have to throw stuff out.
Posted by Dragon Maze 9 years ago
I am looking for a plastic part and have searched all over the internet for it and cannot find it. To give you a visual of the part, its looks just like a plastic pizza box support but its height is about 6 to 8 inches. Has anyone seen anything similar to this description? Thank you for your responses. Chris
Posted by milkyway312 6 years ago
Hi. Most of you know the plastic medical syringes (Terumo is a popular brand). They are made of a plastic that I have not yet found a glue to work on. Can anyone offer some suggestions? A list I have tried includes Contact cement, Super glue, Bostic Vinyl cement, Sil-poxy, Epoxy-Resin 2 part (Araldite) So we are moving into the area of the exotics Many thanks Dave
Posted by marcwolf 8 years ago
Hi, Does anyone know of a way to imprint my name in ordinary plastic objects so I can identify them with my name and phone number? I have a metal etching kit, but I can't seem to find anything similar with plastic. I know that I can scribe it by hand with a dremel, but I want something more regular and 'pro' looking than that. Thanks, Blake
Posted by blakeinla 7 years ago
Years ago (before computers), I worked in a lab where we were called upon to make clear plastic rulers with precise increments. We had a simple machine to accomplish the job. It was an ingenious gadget that held the plastic in place and with a turn of a crank, it moved the plastic a set distance and simultaneously scribed the plastic with a metal point. The precise divisions could be set with a dial and all you had to do was turn the crank. Has anyone ever seen one of these machines? If so - what is it called and how would you make one?
Posted by slocumbs 4 years ago
Hello, First post. I drink ALOT of soda from McDonalds. I go through ALOT of 32 oz. plastic cups. There has got to be some way I can use these cups to make the world a better place. I would love to find either a use for them or a product I can resell, or...something...anything....HELP!!!! Thanks
Posted by kwit35 10 years ago
Hi all ! I want uncolored plastic, or uncolored latex, and I need to know how it's possible. For have light color, pastel color. Like nightblue => lightblue. It's used for cleaning old yellow plastic, like old white or grey computers or consoles, but it's maybe only for have the origin color, not for uncolored the color in the mass. It's yellow because the plastic is oxyded. With hydrogen peroxyde + UV. So, do you know if this combo is good for my project ? Or who I can make it ? It's for custom parts. With many friction, and it's bad to use paint for that. Hope yoou help me, see you soon. Thanks in advance.
Posted by Brolock 3 years ago
Greetings! I need help finding a material for a project. I am looking for the cheapest Thermo-formable plastic that I can find. I need to be able to form it with a heat gun and keep its rigidity after forming. I also need to be able to paint it. I require a large amount so I am looking for the cheapest. Any suggestions would be greatly appreciated. Thanks
Posted by Jonas3 8 years ago
I have an assortment of plastic gears all different sizes on ebay if anyone's interested. Mostly from old printers and scanners. The item is in the UK, but willing to post to most countries. From the listing "This is an assortment of plastic/nylon (not sure what they're made of) gears that I've collected over the years. These are mostly from old printers and fax machines that I've stripped for the stepper motors. Please bear in mind that most of these will not mesh with each other - they're all different sizes, pitches, and different centre hole diameters, and many of them have original grease on them. So don't expect to be able to make a large gear train out of these, most of them won't mesh." http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item;=290634418757 The ruler in the picture is 20cm ( 8" ) long
Posted by scraptopower 6 years ago
I don't understand why my instructable, the sphere lamp, isn't in the coffeecup contest anymore. Is it because of the use of plastic cups? Because as I mentioned it was intended with paper cups but I didn't had those available. If so, why didn't I got the message about disqualification at first and are there other instructables in the contest which only have plans about using paper cups but no cup was used? Will it help if I rebuild it with paper cups?
Posted by Dave A 8 years ago
I am trying to bring back the pink quality of several Yard flamingos. I know I could buy new ones, but certain people would rather keep for sentimental reasons, so I am trying to restore them. My problem is when they are painted, after a period of time it chips off, I believe it is because the paint cannot deal with the flamingo plastic swell and shrink of the heat of the day and the coolness of the night. Any ideas to extend the paint's life, would be appreciated.
Posted by gothking85 3 years ago
So, I was thinking about an Halloween mask, a steampunk diving dress. The most complex thing is, of course, the head piece. More specifically, I'm in a bit of a quandary with the visor: I need to make a convex, ellyptical dome of clear plastic. Since I need to fit that into a frame I need to make it from flat panels; this way I'll get the shape I want. I think I'll use Lexan: it seems to be quite sturdy and easy to work on. In theory, all I have to do is heat the thing up to 200Â°C (400Â°F) and it will bend like a charm, but I'm a bit worried about exalations and whatnots; can someone help me here please?
Posted by Madness helps 10 years ago
Hi there! I live in an area that I've got to buy bottled water because the water here isnt so good. So every week I go through like 12 bottles of water. We have recycling, but going down to the recycling bin every couple days is annoying. So I figured that there must be something I can do with them. I can do planting and such, so I'm looking into that. But in reality I cant plant 300 different plants! So what sort of things do you think I could do with all these bottles?UpdateThanks for the comments guys (gals)! Some of these ideas are really really good! I just either (a) lack the lake/body of water to build the rafts (b) have no desire to launch myself into the air (c) or live where it doesn't rain....Either way, I love these ideas. I thought this topic got buried! THANKS!!
Posted by The Dark Ninja 10 years ago
I'd like to make some waterproof sticky labels.There are special waterproof papers that work with some inkjets and some inks but I wondered if there might be an alternative.Thoughts so far.Use a fabric dye like Dylon (tm) in an inkjet cartridge to print onto the plastic label directly.Or print as above onto paper and transfer the image onto plastic labels using chemicals and/or heatCould laser toner be transferred onto plastic using similar methods ?
Posted by scubascooby 9 years ago
Hi guys, I have this plastic which I think is made of ABS plastic. I need to drill a rectangular hole and and some circular holes in the container. As such, what method (milling machining/drill etc etc) should I use to achieve my goal without damaging(cracking etc) the container? I have uploaded a pic of the container.. thanks
Posted by kurtselva 5 years ago
Hey im and architecture student and im wanting to experient with a moldable plastic (in model building) to design a sculptural screen wall. To replicate a "nurbs" surface that is digitally modeled, so its all wavey and stuff. If anyone has any suggestions on material or modeling techniques let me know! thanks
Posted by sbolli 10 years ago
Heyah, So yeah....for a project i'm working on I would like to cut a plastic(coke cola) bottle in half, then put some stuff inside, reattach the 2 half's together, then fill it with a liquid.(Don't ask) My first attempt I used hot glue, but sadly the plastic is super sensitive to heat it would seem and it just simply melted the plastic so I wasn't able to seal it. I tried to even let the glue cool down, then apply it but that didn't work either. Any ideas?
Posted by Brasou 8 years ago
Hello, One year later, I found that video on youtube about a japanese scientist who converted plastic back to oil : Source : http://ourworld.unu.edu/en/plastic-to-oil-fantastic/ I waited for a convenient version for home use but still the smallest system weight 50Kg (100 pounds I guess). For what I read on the subject it's a kind of catalytic pyrolysis (whatever it means for such a non scientist as myself...). As any of you have an idea on how to make this kind of system for everyday use?
Posted by hypelike 6 years ago
I want to use some foil wrappers leftover Halloween candy for decorations but my initial attempts either peeled off or never quite dried. What's a good adhesive to sticking tinfoil to plastic? cheers, flashj
Posted by flashj 6 years ago
I work at a BSA summer camp each year teaching archery and a little class about things not to bother while at camp. I have to find these bugs/spiders each year and catch them at some risk. I would like to have a perm. display for them to look at with out having to worry about me or them getting bit. I have did a search for said bugs on line but found nothing. Does anyone know how to use the liquid plastic to encase bugs? Please email me at firstname.lastname@example.org. Thanks.
Posted by Shenanigans 10 years ago
Today was here a day of elections to city heads the day is over and the streets are full of posters up to 1 X 3 M size that are going to go to trash in the following days most of the posters are made of 3 kinds of plastic simple plastic like large shopping bags - it is waterproof and strechy and loses mechanical strength when stretched. available in size of 0.5 M X up to few M weave of flat nylon strings - not fully waterproof but very strong. available in size of up to 1 X 3 M. with holes reinforced with metal thingy in 4 corners plastic reinforced with nylon fiber - combines properties of them both. available in size of 0.8 X 1.4 M. with factory-made folded and sewd edges for installation on rope etc all are made of white material printed on one side with names / photos / slogans etc in semitransparent paint. passes some amount of diffused sunlight there are also tons of flyers and paper posters (up to 0.5 X 0.7 M) and the tickets used for voting laying all over the streets any good ideas what that stuff can be usefull for ? especially the plastic and nylon posters
Posted by 11010010110 10 years ago
Hello. I found this hanging lamp at a garage sale, had to have it... Cannot find any information on this style. Looks homemade, melted plastic strips. Does anyone have any information you could share with me? How it was made? Maybe when making things like this was popular? Was it possibly mass produced? They kind of look like Fruit RollUps....Anything at all would help. Thank you. https://www.facebook.com/photo.php?fbid=601755359858795&set;=pcb.601760483191616&type;=1&theater; https://www.facebook.com/photo.php?fbid=601755389858792&set;=pcb.601760483191616&type;=1&theater; Couldn't upload photos with the uploader.
Posted by Darjega 5 years ago
Hey, people. I'm not sure if this is the right place to ask questions about this sort of thing and I can't find anything on the web on the subject. I guess not too many people want to build a vehicle body from scratch. Anyhow, here's my situation. I have a large mobility scooter which I would like to transform into something nice for a Halloween parade. I can't do anything too fancy or professional looking because I don't have the resources for something like that. What I think I'll do is build a frame over which I'd bolt sheets of plastic that are cut in particular forms. Then I'd paint the whole thing with spray paint and touch up with an airbrush. What I need to know is which materials to use. There are all sorts of plastic out there. I won't be forming anything with heat, so at best I'll only need plastic that's not too thick and has a good surface for painting. Also, I don't know what to use for the frame. If you don't know about the materials, any sort of advice or encouragement would be appreciated. Thanks in advance!
Posted by Okendoze 10 years ago
Hi, I have just fitted a new light fitting. After it gets hot (60 Watt filament bulb) The room smells of fish. I believe that the smell is coming from the hot plastic, probably from the plastic that holds the shade in place. I don't want to reduce the wattage, The label on the connector says it is rated for 100 Watts. How can I get rid of the fish smell? Thanks
Posted by anon_private 3 years ago
As my depression era ancestors would say, those plastic containers that coffee comes in are "just too good to throw away." Other than the obvious uses as a bailing bucket or a scoop, does anybody have a really inventive application? Maybe this could be an "ible" contest.
Posted by axiesdad 9 years ago
Hello! I'm giving my girlfriend a GBA SP AGS-101 for her birthday for when she studies abroad so she has something to do on train rides. I'm hoping to make the gift a little more personal by customizing the housing! I'm re-shelling my SP with a new black shell. To customize it, I want to either create the signature Twin Peaks chevron pattern on the SP, or engrave/paint this symbol on the front somehow. Any tips on how to do this most effectively and permanently?
Posted by Time_Paradox 5 years ago
Remember these squishy things? You got them cheap at toy stores and were always suspicious of them breaking and spilling their noxious contents all over you and your family (at least, that is what I worried about as a kid.) I think I had a cd case with purple blobs of liquid. Anyway, I want to try making something like that, though I haven't done anything like it before. I suppose I need your help with ideas for 1. what would be a decent liquid filling that wouldn't degrade or get moldy or fade somehow 2. how I would go about sealing the edges in a aesthetically pleasing manner. I suppose there is heat sealing, and glues that bond plastics? And...I guess I would not be able to make very complex shapes??
Posted by Clabber Goil 6 years ago
Hello, I am working on a project in Togo, West Africa whereby we make information commercials in the local language. Africa has roughly 3000 languages, and this device called "Mama Says," attracts the locals with films, then educates with announcements every 5 minutes in the local language. Most aid organizations do not seem to understand the locals do not speak the lingua franca language. I need a box made out of Fiber Reinforced Plastic, or something light, I need suggestions on how to find companies to do this? I need a step by step explanation on how to make a prototype, and estimations of cost? This is also for brainstorming, I am looking for ideas. Thank you, Andy Lee Graham of Hobo Traveler Com.
Posted by hobotraveler 2 years ago
Talk about keeping the bottle - how about keeping 12,000!David De Rothschild is currently building a sailboat from 90% recycled materials, which he has dubbed the Plastiki and plans to sail from California to Australia! Joining him on the Plastiki will be a permanent crew of three sailors and scientists plus a handful of other crew members who will rotate through the voyage. The Plastiki is expected to stop in Hawaii, Tuvalu and Fiji on its way to Sydney, a trip estimated to take more than 100 days.The vessel's twin hulls will be filled with 12,000 to 16,000 bottles. Skin-like panels made from recycled PET, a woven plastic fabric, will cover the hulls and a watertight cabin, which sleeps four. Two wind turbines and an array of solar panels will charge a bank of 12-volt batteries, which will power several onboard laptop computers, a GPS and SAT phone.The plastic sailboat is taking shape in an old pier building not far from this city's famous Fisherman's Wharf and is scheduled to set sail in April.Read the whole story at CNN's Tech spot.
Posted by scoochmaroo 9 years ago
Hallo guys, I have a proble torching me last days. My wife owns a laptop made in Poland (aktino). Anyway iam fixing this so cause is about 8 years old running XP and i restorating, fixing all broken plastic parts, battery, i also put a wifi stick inside the empty space of the floppy disk. All work nice and also repaint all the case and added new stickers like new. once i will uploade the repairing moments but now my biggest proble is the external case of the monitor. Is broken appart in 3 pieces and the 2 of them I succeded to glue then very secure and tight but the third for an unknown reason wond be glued and this a kind of problem. Its not posible be different material than the whole case wich is glued perfectly please iam looking forward your suggestions and recommendations thanks in advance Agis68
Posted by agis68 5 years ago
Hi. I recently was working on an art project and realized the material I desperately needed (after many others failed) was clear corrugated plastic sheeting. Apparently the main manufacturer is Coroplast. I looked around and only could find places selling large quantities. And I mean LARGE, more for structural projects than craft ones. I'm just trying to find a place where I could get a few sheet of clear 24" x 24" sheets. Does anyone out there have any suggestions?
Posted by scsherman 10 years ago
UK postcodes only competition for kids, teens and adults to make something out of plastic "waste". Come on you INSTRUCTABLERS lets show them how its done....Calling all budding designers! Where others see re:fuse, do you see re:source? Here's your chance to show how we can all do our little bit to save planet, and pocket, with rubbish re:use ideas!1. There will be at least one prize in each age category. There will be one 'best of the bunch'.2. Prizes are not transferable, and are not redeemable for cash or exchange.3. You may enter as many ideas as you wish, but only one prize per person will be awarded.http://www.junkk.com/newsarticle.asp?slevel=0z608z609&parent;_id=609&renleewtsapf;=301I plan on entering. I have loads of useful plastic rubbish lying around.
Posted by greensteam 9 years ago
Here is my dilemma. I have a Superman acrylic plastic emblem. I removed it from a former toy and now I have an idea that I would like to make a light out of it. As you can see by the photos, it's not very big. It's length is roughly 2 inches, and I plan to sand the ridge down so it can slide inside a PVC pipe adapter. I have a landscape capsule light, so it doesn't have excessive heat, and it has direct light. I am trying to figure out a way to use all the material to make a light with a Batman Signal light type stand. (See Instructable for the the Batman Signal light) If anyone can assist me or give me some ideas, hints, suggestions so I can put all this together, it would be terrific. I will post the whole thing when I am completely done. Thanks!!!
Posted by irishwarrior1958 7 years ago
2002 articlehttp://www.brdisolutions.com/news/NewsletterArchive/dec2002.aspThis year....http://biodieselmagazine.com/article.jsp?article_id=1504&q;=&page;=allAnd then we have this:http://ec.europa.eu/energy/res/legislation/doc/biofuels/contributions/industry/waterman.pdfand a few articles from WIRED:http://www.wired.com/science/discoveries/news/2004/09/64862http://www.wired.com/science/discoveries/news/2004/06/63699plus: http://www.europabio.org/white_biotech.htmhttp://lib.wmrc.uiuc.edu/enb/?cat=2Info on Styrene: http://www.osha.gov/SLTC/styrene/
Posted by Goodhart 10 years ago
Hey everyone, I can't take it anymore! At my workplace, I work in the shipping/receiving department...all kinds of new and strange packing materials come in. We generally are able to re-use things like the bubblewrap and boxes, but there are some things I just don't know what do do with, and I feel horrible throwing them away..Maybe you guys can help? We get ALOT of foam, all shapes, sizes, and textures, and I have no idea how to reuse it...then we also have these long rectangular tubes that hold electronic chips in them, however when they get to us, we take them out and put them in bags, so we no longer need the thin tubing, do you guys have any ideas? I've attatched photos. Thanks! Lita L.
Posted by luna522 10 years ago
This is something that is very common in most of today's assembled plastic items, engineers somehow get a metal screw to hold the plastic body of an item together. So, how do they create the groove in the plastic for the screw? .. is the groove shaped along with the plastic? is it a drill bit?... does anybody know?
Posted by jimplab 7 years ago