Duct Tape Lifecast

Brien

Well-Known Member
I was surfing at work one day when I found a costuming website that was talking about making a custom dress form using duct tape. I was considering doing one up for a base to sculpt armor when I thought, "This would be a good way to get a base to sculpt a helmet on for my giant noggin." I figured rather than soft batting material I wold get the rigid expanding foam they use for insulating to fill the interior. This obviously woud not work for sculpting foam appliances but if you need a roughshape for a helmet sculpt this does work. Be safe, have someone standing by to cut you loose if you put the tape on too tight.

Step One:
Gather your gear. All you need is duct tape, scissors and something to put between you and the tape. Pantyhose woud work though I ended up using a cut-up T-Shirt.

Step Two:
Wrap your head in duct tape. Once you have your head wrapped in some sort of clothe barrier just start wrapping your head in duct tape. Be very care around the neck and wrap it very very loose. The last thing you want is to pass out and be found with your head wrapped in duct tape, though it would make for interesting conversation at family dinners. As you can see from the photo I kept my eyes uncovered, as well as my mouth. You cannot tell but my nose is not completely covered so I could breathe there as well. You do not need a lot of layers. i think I did 2. Keep the tape off your skin, it will pull flesh off if it covers large areas, don't ask me why i know this.
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This is time to startle children.

Step Three:
Carefully cut up the back of the tape. If you can get a pair of scissors from a medkit that would be better, the have the rounded edges too keep from poking skin. This is where you battle buddy comes in. Once the cut is made you can tape the eyes and mouth is you wish or wait until it is off your head. Once off you use your tape to repair the cut and, if you have not done so, cover your eye holes and mouth.
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Step Four:
Your Ghetto lifecast is almost done. How you do this step is up to you. I used a bucket and towel to support the tape head. I sprayed a bit of the foam in and let it expand and, eventually, set. I kept doing this until the hed was filled. I also embedded a chuck of PVC and base to attach it to a board later. You could do this with stone or whatever you like. I was trying to keep it light weight. The problem with the canned foam was the cell structure would constantly collapse if I put too much in but if I did small amounts it was fine.
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Viola. A cheap sculting base the size of your noggin.
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Right now there is a little too much give on the outside, I think because of the tape and cloth that I used to wrap my head. I am going to pick up some of that resin cloth used to patch boats and pipes and wrap the exterior of this thing to give a smoothish hard surface. You could also probably do a layer of reside and fiberglass to firm it up.

Hopefully I will start a sculpt on this thing soon. Hope this is a help to someone.
 
I have a better way to do it. Use plaster bandages. You will need help but it is basically the same. Use make sure to put some vaseline on your skin and hair such as eyebrows and eyelashes so it doesn't pull them out. (ouch)

Put on a bald head wig and have someone wrap the plaster bandages around 1/2 way around your head. Then when that is dry have them do the back but make sure to vaseline about 1/2 inch on the front edge so the two halves don't stick together (that would be hard to take off.)

After it is done carefully take it off and join the halves together. You can then pour in some plaster and have your own lifecast.

I have done this with a 1/2 face and it works. It doesn't give you the details needed to do a prosthetic but for a simple mask it will work.
 
In my earlier costuming days I tried doing a lifecast of my face using plaster against the skin. It can be done, but you have to be very careful about the heat the plaster gives off as it cures. I nearly burnt my face.

More embarassing was the fact that I didn't use nearly enough vaseline and the final lifecast had half of my eyebrows, eyelashes, and sideburns permanently attached to it.

In short, if you're thinking of sticking plaster anything to your skin, be very careful.
 
I agree...I would never put plaster directly on my face. Even when I have had lifecasts done in the traditional way I could feel the heat through the alginate. I have heard of people soaking bandages in ultracal and doing this, with disastrous results.
 
I have actually done the whole body duct tape dummy version of this. It worked rather well and I used the dummy to make my lava monster.
 
You shouldn't use ultra-cal... I am talking about the plaster bandages you can get from the store. They do not give off any heat (at least it is not noticable)

After you take it off you can then re-inforce it with more plaster. Not while it is on the skin.

These plaster bandages are like the type they use for casts and whatnot. They are very safe and I have never had a problem.
 
I had this same idea a couple years ago. I wrapped my head in plastic wrap first and then had my wife duct tape me. After removing it I filled it with plaster, so I'd have a hard surface to sculpt over. Unfortunately the wires that were supporting the tape gave way and it fell during the curing process, so I need to go back and try it again.

Scott
 
I've seen this done making a dress dummy, but if you want a life cast of the face, Alginate and plaster bandages are the best way to go. Stay away from plaster on the skin..................DANGEROUS...

Movado
 
One of the books that I read recently showed a head being wrapped in clingfilm first (yes, being very careful to leave airholes), and then having plaster soaked bandages being applied on top of that. Would save the skin, avoid hair loss, and not make such a mess with vaseline.
 
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