silver casting mould

Anyone help me here..I have a wax master of a signet ring. If i use lost wax casting i will lose my original....This i do not want. Is there a mould making stuff that i can press the ring into leaving a negative to fill with silver.....

Topic by maninamousesuit   |  last reply


ring sealing?

I like to make my own jewlery, and i like to make rings. but for the life of me i can never seal the gap between the metal to form a nice solid ring. doe anyone know a site with instructions? is it a term i dont know that as a key word would get me results? sorry for lack of grammer correction im typeing faster then normal and im strapped for time thank you for any help  update, i should have said mostly use steel as a medium, silver and gold is a bit out of my price range, but  do have silver solder lead free. the help so far has been great thank you all so much.

Question by Travpena   |  last reply



Soldering Sterling Silver and/or Sterling Silver Plated jump rings?

What tool should be used to solder ss and/or ssp jump rings - torch or iron?

Question by    |  last reply


Soldering sterling silver jump rings

Hello. I started working with metals, stones and beads in the summer. I think I am ready to solder as I am tired of some pieces falling apart. I make large jump rings and need to solder them. I saw the instruction on soldering on this website and bought all the tools today. I suppose I am a bit nervous about working with a flame. Could anyone share their experiences when they started to solder? Thanks. Tracey

Topic by SFLTracey   |  last reply


Can someone help me identify this flea market find?

I had seen a ring like this many years ago worn by my boss, but hers was gold. there's a stamp inside that's not very legible but i think says USA TK. 

Question by AnaF56   |  last reply


gold silver cleaner ?

Hello all, Was at the markets the other day, saw a guy with a neat " trick ", it was a dish of clear fluid and had a piece of alumimium plate about 4" square, when a persons jewerly either gold or silver was submersed { no gloves } and the moment the ring etc touched the ally plate, wallah shiny new looking , no tarnished colours etc.. How The.................does that work, any takers

Question by stickers   |  last reply


Identify a Signet Ring? Answered

My grandmother gave me a signet ring a week ago, and I was wondering if anyone could help me identify the coat of arms on the front of the ring. I don't know what metal it is made from, and there is no visible hallmark that I can see...

Question by ObsidianBlush   |  last reply


Filling a void?

I have a silver ring that has a hollow cavity or void in the back and I want to add more silver to that void to fill it in and make it heavier. Any suggestions?

Question by Darkelf701   |  last reply


How to put my own doodle on a blank silver band ring?

How can I put my own simple image or text on a blank silver band ring?

Question by BriniBoop   |  last reply


Someone to paint a white, strong & flexible ring from Shapeways

Hi, I would like to buy a ring from Shapeways but before buying it in silver I would like to buy it in plastic to see if I actually like it on my finger so I was wondering if someone would be able to paint it for me. The main colour would be silver with a little bit of green and blue on the face.  As for the paint I was thinking of enamel or acrylic depending on which would last longer. Would anyone be interested in doing this? Side note: Would I get a better response by having this thread in the Art section of this forum?

Topic by jezym108   |  last reply


Kickstarter Space Engineer creates "real" Mithril

This is very, very cool. There's a Kickstarter project working on  space elevators, using carbon nanotube (CNT) technologies.  One of the supporters asked if they could buy enough CNT to make a pair of wedding rings, because they would outlast both gold and diamond. It turns out that, to be able to make a CNT wedding ring, you need the ability to build a space elevator. They found a compromise, though, and made a brand new material - they alloyed CNT with silver; A metallurgist with 25 years in the field has said that the new alloy has some “interesting” properties. There is a strange ‘crystallization’ to the metal once it cools. We don’t really know why; or what this means. It needs study. There is other ‘stuff’ about this alloy which lead in some exciting directions, but as yet, we have not explored those. In essence we’ve created a unique silver+carbon nanotube alloy. We would like to brand this material “Mithril” after J.R.R. Tolkien’s super-material in the Lord of the Rings… so far, the foundation’s branding people have not returned our calls. (According to their website, it’s an 8 week process.) For a long time during the design and creation of the rings, their existence was a secret.  Now, though, the groom has given these reasons for buying a pair of Mithril rings; Reason #1 - Use this line when you propose, "Many men promise their brides-to-be the stars. It's a very rare man that actually delivers." At which point you can explain the ring, and the potential bride is thusly wowed. Reason #2 - It REALLY shows that you're planning on a better world for your children - aka, you're awesome husband material. Reason #3 - Awesome conversation piece. Reason #4 - Someone shows off their gold ring, and you can say, "How quaint." Reason #5 - The working name for the metal is awesome. I won't say more without Michael's permission. But let's just say, the name is very... enchanting. When the people who see you hear what metal your ring is made of, they'll do a double-take and then demand more information. Reason #6 - There are very interesting properties to these rings that are fun to show off. Again, not going to go into detail without Michael's go ahead. Reason #7 - It's one thing to give a wedding ring to your loved one. It's a completely different thing to give a wedding ring to your loved one that's a piece of history. Reason #8 - Gold wears away easily, these rings may be able to be passed onto your great great grandkids. The full story is on the Liftport site,

Topic by Kiteman   |  last reply


I just got a ring that is 3 sizes to big. What can I make so it fits at least one of my fingers without rolling around?

I have a silver ring, but don't want to ruin it, and don't have money to get it sized.. So what could I make or use to have it fit my finger correctly without  it rolling around to much?

Question by sgenosky   |  last reply


I am learning to solder and have a few questions. Answered

I am learnig to solder and I wonder if it was safe to use lead free plumbing solder or lead free silver baring (97% tin 3% silver) solder on rings and bracelets made out of copper and the like? Second, has any one here know of people making their own solder. By that I mean meting down the tin, copper and silver then pouring and pounding flat? thanks. Ernest

Question by easeemann   |  last reply


how to make oxidation sliver

What is the liquid that we use to make oxidatiate silver ring

Question by pinkbanana   |  last reply


Is there a way to solder aluminum together other than using adhesives?

I was planning to do this instructable https://www.instructables.com/id/Crystal-Ring/   and i planned to use aluminum wire that i pounded flat, since i have a hard time finding other materials suited for it but when i tried to solder it with silver solder the aluminium smelted first. next i tried to heat the whole ring and then drop a bit of smelted aluminum wire into the little gap wich worked better but not perfect. Any ideas to solve this?

Question by Ichmawida   |  last reply


25 Cent Silver Ring, The Headache Machine, Classic 3D photographs

25 Cent Silver Ring The Headache Machine Classic 3D Photographs Time Lapse Add-On Pipe Shelving Unit Candy Tin Martini Kit Pocket Abacus Motion Detection Camera Pumpkin Cheesecake Muffins Realistic Model Spaceship Kiss Chemicals Goodbye Fresnal Lens Death Ray Wooden Centrifugal Puzzle Gummi Bricks Train Bed Money Muncher Tennis Ball Paracord Bracelets 4x4x4 LED Cube Instructables.com - 82 2nd St. - San Francisco, CA

Topic by randofo 


Boondock Saints 30mm ring help please?

Hi, i'm building from scatch a boondock saints rosary, i've got eveything i need apart from one crucial peice, a silver(colour) ring 30mm diamater, 20mm inner, around 1-2 mm thick, tried everything from exhaust rings to jewlers lol please help :) x

Question by watsonsinc   |  last reply


Is there an amateur way to fuse silver and organic objects to make jewellery? Something interesting?

I would like to make rings and pendants/charms - I want to use silver and organic objects. I didn't study jewellery so I am looking for some way that isn't to technical and that is mildly cost effective. Anyone? Would be much appreciated! ;)

Question by nylon muffin   |  last reply


electronic/mechanical/ LED-Radio-Decoder Wedding rings?

Hey there,my future wife and I are looking for some fancy wedding rings. Well, we're both geeks, so it should be something that involves electricity or a nifty function ;-)Unfortunaly she's allergic to some metal components often used in steel or gold/silver, so titan or something like that would be more suitable. Aluminum or some plastics would work too, i guess.Thats the problem right there. Even if we'd find something online or a store that makes rings, they'll probably not work with titan since its harder to work with.I found some LED rings athttp://www.flashingblinkylights.com/aurora-color-changing-led-ring-sku-no-10209.htmhttp://www.timhunkin.com/32_jewellery.htmhttp://www.lightupshop.com/resources/lightupshop/html/products_LIJW_1.htmlbut as allways the problem is the metal and of course power.A battery would either have to be replacable or rechargable ;D (capacitor? but even a low current led wont even flash up with a tiny capacitor?)A solarcell so tiny it'll fit ontop of a ring without looking redicoulus would not be efficient enough I'dd guess.Of course, as previously stated, it could be something mechanical (as http://www.switzerwatch.com/product_info.php?language=en&viID;[4]=30&products;_id=1297 for example)A nifty idea would be if the rings would actually do something when brought together (magnetism, induction, mechanism).I also had the idea of the rings morsing the date every few minutes on radio, much like http://www.mcmanis.com/chuck/robotics/projects/eelb.htmlif all fails we'll just look into something cool to engrave (there are rings with laser engraved fingerprints as example) or we'll just embed a electronic part such as a resitor with a value representing the day we've met or such.ANY (cool) ideas apreceated, especialy about LEDs, sources/shops, adresses to shops customizing, and so on (but please, nothing over 50-200 bucks, we're not rich).I hope you guys / gals dont start to laugh at us now. We cant help it. We just want something unique and not a golden ring with some diamond. Some people really have rings that look ugly! Well, geeky LEDs do too, but at least they do something ;-)

Topic by schorhr   |  last reply


Why would you allow this!?!?!?!

Https://www.instructables.com/id/Make-a-silver-ring-for-25-cents/ I am sorry to whomever posted this but this is illegal! And I think it should be removed! You can not do that to coins and should find a better way to make rings.. it is wrong. We are spending are tax dollars for these to be made. 

Topic by kelseykat2   |  last reply


How to cut something out of my psp for mod (slim)? Answered

Hi I want to mod my psp. I want to buy the silver case from www.dealextreme.com/details.dx/sku.13368  I want to cut out the silver ring on the back of my psp and glue plexiglass on the other side. But how do I cut out the ring?? I want it too look like the back of this psp http://www.youtube.com/watch?v=GchoVUfJfIA&feature;=related you can see the back at 0:54. Please help me and please dont send lmgtfu links.  THnx

Question by la-main   |  last reply


Plating Silver/gold (or any other hypoallergenic metals) on a Brass ring. (Without access to specialized chemicals)

Greetings fellow makers and crafters. First off I want to thank all who take the time reading this question. So, lets get started. A while ago I decided to test my crafting skills and made a beautiful brass ring out of some very old 20mm brass ammo casing. A nice repurpose in my opinion. The brass however oxidizes very quickly and stains my finger green. And it seems like the skin underneath is developing an allergic reaction. Either to the oxide stains, the zinc, or maybe some nickel contamination in the metal? It appears dry and reddish sometimes. Because I put a lot of effort into making the ring and don't want to discard it I finally decided to electroplate it. Plating it with copper would be quite easy as it seems that copper nitrate can be made with citric acid. It would however still oxidize and leave stains. My second thought was Nickel, but I discarded the idea because I seem to be allergic to other Nickel plated Jewelry. Now comes the hard part. I live in Bosnia and Herzegovina. A country where I can hardly come across any chemical supplies. Even simple things like activated charcoal or hydrogen peroxide are nowhere to find. I could silver plate the ring if I had access to nitric acid. But as you see that would require me to buy it from some online store which I really try to avoid. I could start making my own nitric acid with the use of the Birkeland Eyde process. But I'd rather have something more safe, health friendly and without the chance of getting roasted by a 10-20kV transformer. Anyway, back to the topic. I am currently out of ideas on how to approach this project. So I am asking you guys if you know of any of the shelf products which have the required chemical ingredients that I could utilize to make this project a success? Thanks again. ------ And Happy New Year! :)

Question by icemaciop   |  last reply


How do I determine if something is lead?

I found a hideously fake £2 coin in my change, I bit into it to double check and it left a noticeable tooth mark (also upon closer inspection the gold bits were rubbing off and it had an overall wedge shape to it). Because it's nice and soft and now worthless as currency, I thought I'd try that turn a quarter into a ring instructable with it. After only a few taps I saw a noticeable difference and it now occurs to me that it's probably made of lead. Bottom Line: - Dulled silvery metal - Very soft (can leave toothmarks if I bite hard) - Need a definite way to tell if it's lead before I attempt to make a ring out of it. I know it's not gonna kill me unless I keep attempting to take bites out of it, but I'd still like to know, thanks. (also I don't have access to any chemistry equipment for proper tests)

Question by madmanmoe64   |  last reply


Laser Cutter Contest Winners!

It is with great pleasure that I announce the winner of the Laser Cutter Contest:Stuart.Mcfarlan for How to Make a Three Axis CNC Machine (Cheaply and Easily)Be sure to check out Stuart.Mcfarlan's plans for the Laser Cutter.Congratulations to all the finalists who will receive a Laser-etched Instructables Leatherman Juice S2 and an Instructables t-shirt for their simply amazing work:crabfu for Steam Turbine Tankdave spencer for erupting Volcano Birthday CakeHonus for How to make a Green Lantern ring- including a glowing version!jabroutin for personal powerPlantjeffkobi for Retro Hi-Fi ProjectKasey for Compubeaver --> How to case-mod a beaver - in 29 easy steps!lkrasnow for Precision Puzzlemaking Primer -- Volume 1mikejedw for Pringles Wind Turbine (Pleech) - Version One mydian_nightshade forFurniture grade cocktail arcade cabinetmzed for Low-cost Spherical Speaker Array nemomatic for Giant Squid kinetic sculpture from found materialsorthonormal_basis_of_evil for EMP shopping cart lockertalbotron22 for DIY Kitty Crack: ultra-potent catnip extract turkey tek for Interactive Multitouch DisplayWe had planned to select 20 second place winners, but just couldn't narrow the field, so we're awarding 25 second place winners, who will receive Instructables t-shirts! They are:$30 High-Speed PCB Drill Press by lancandy$60 Laser Engraver / Cutter by cgoshBreath powered USB charger by jmengelBuild a Tetris DVD (or book) shelf by odecom5Capture the Ethereal Beauty of Everyday Objects Using Polarized Light. by Tool Using AnimalCO2 laser that cuts sheet metal by owhiteCosmic Light With LEDs Embedded in Resin by technoplastiqueDuck Cam Decoy by RoadstarElectromagnetic Floater by J_HodgieFine Silver (99.9% pure) Popcorn Pendant! by roughtyperHan Solo in carbonite chocolate bar! by FreakCitySFLaptop Converted to 2nd Monitor by punish3rMake a wall avoiding Robot! a collaboration led by Brandon121233Make Conductive Glue and Glue a Circuit by mikey77Make rope out of dead plants -- with no tools a collaboration led by phyzomeMod a toaster and have retro art toast for breakfast by 5VoltMotherboard PCB Bracelet by llama13Portable Water resistant LED Picnic Blanket with hard center serving surface! by pointcloudStart a Guerrilla Drive-in by plusbryanThe Ice Bulb by mandrakeThe Intimate Video Light/ Handheld photograpy light. by curve12The One, The Only COTTON CANDY MACHINE! by T3h_MuffinatorTheater Effects: Gunshot Wounds by TrumpetNeelUse a Vacuum cleaner to build your own Skateboard by gregorylavoieWire Scorpion by OniToraAll the winners should watch for a personal message from us for prize claiming instructions.With so many excellent entries, and with each of them being at the top of their game in some different aspect, the judging was extremely difficult. We had help juding from a large number of users including 5Volt, african_andy187, Albetcha, BobbyMike, CameronSS, canida, daenris, drinkmorecoffee, ewilhelm, fungus amungus, herrozerro, ian, imanalchemist, J_Hodgie, jamesh, jesse.hensel, jessyratfink, jmengel, Kiteman, LasVegas, lebowski, lennyb, llama13, lothotrity, momo!, nagutron, nak, noahw, olddaddycrane, pt, Randofo, Robyntheslug, royalestel, ryzellon, Sam Noyoun, saul, Sedgewick17, sheekgeek, stasterisk, steven07, T3h_Muffinator, technick29, Tetranitrate, Tool Using Animal, trebuchet03, trialex, x9a, zieak, and Zujus. For more information on how we judged, check here.The entries submitted to this contest exceeded all of my expectations. They are totally amazing in their quality, instructional value, uniqueness, and pure brilliance. It is my hope that everyone had a blast entering the contest and learned something useful, fun, or both. To me, the value of posting an Instructable is when someone makes a comment saying that I taught them something new, changed the way they looked at things, or inspired them to make something themselves (even if it's something totally different than my Instructable). Looking through the Instructables submitted to the contest and comments on the finalists' forum posts, it's clear that this is happening all over, and it makes me smile every time. Congratulations to all the winners! And, thanks to everyone that entered. Even if your Instructable didn't win a prize, I'm sure it has had a positive impact on someone's life and will continue to do so.

Topic by ewilhelm   |  last reply