Monday, February 20, 2012

My Own Custom Made Dress Form


So, after struggling for quite a while with fitting patterns on myself, I decided to do some research on doing a custom made dress form.  Of course there are companies out there who do this for you but it's very expensive.  I thought I'd try to do it on my own.
I ordered a bunch of plaster gauze strips from a medical supply store, it's the same stuff they use to cast a broken bone.  Then I talked Steve into plastering my body one Saturday afternoon.  It took about 3 hours, and I was freezing because my clothes underneath the plaster got wet.  Plus, I'd never had to stay still for that long.  It was an interesting experience.


After the plaster had completely dried, we cut it off me, going up the front and back.  Then I painted this "ease release agent" inside all over the mold.  It's supposed to make it so that the foam you fill it with doesn't stick to the mold.  Then I put both pieces back together with duck tape and cloth strips.  If you do this yourself, use something a lot stronger.

Here it is upside down.  The guy I bought the foam from said it'd be best to close off the neck and arms and pour from the bottom.

So this is it.  Rigid liquid polyurethane foam.  I looked everywhere for this stuff and finally found a place here in Chicago that sold it.  It comes in two parts, the blue bottles and yellow bottles.  You pour and mix the two for 20 seconds, then this stuff instantly starts foaming like lava.  

Well....I made quite a mess because the neck and arm holes weren't quite sealed.  Oops.

Here I am trying to get the mold off the cured foam now.  The ease release agent didn't do too much good because it was HARD!  My fingers were so sore afterwards.

Here I am sawing with a knife trying to get this stupid plaster off.  There was foam and plaster dust flying around so I tied a piece of my fabric over my face.  Cute huh?!

Here is the dress form finally...and the mess I made from tearing off the plaster cast.

These pictures don't do the mess justice.  It was bad!

I tried to sand down the foam to make it smooth, but this foam stuff is tough!  So, that's why it sort of looks bumpy in places.
I bought some double knit in a cream color to cover the foam with.  I just whip stitched it together along both sides.  I think it looks pretty dang good and I'm so glad it's over with!  A part of me would like to try it again because there are so many things I know now to do better, but maybe not for a while!  If you want to try this yourself, let me know and I'll give you all the tips.

5 comments:

  1. Holy cow!!! What an amazing accomplishment, Lieise!!! I'm VERY impressed! It turned out great.

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  2. Hi! You did such an amazing job! I am in the middle of the process now. At first we did not use enough bandages(and the form did not keep its shape)so we added an extra layer. I have heard this will make removing the plaster even more difficult, since it is thicker. Our next step is to sew it up, plug the arm and neckholes, and fill it with the rigid polyurethane foam.
    What do you think the best release agest is? Someone told me that I should only use soap and minwax, because other release agents will damage the foam. Any tips would be greatly appreciated!!
    In every blog I've read on the process, people say they would do things differently the second time around. I would be grateful for any advice!

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    1. Good for you for trying it yourself. It certainly is a project. I think we did 3 layers of plaster, but our mistake was that with each strip, I didn't make sure my husband smoothed it out completely, so there were places on the inside of the mold that were still very porous. As for a release agent, the company I bought the foam from here in Chicago has a release agent that was specifically used with that foam inside molds so I bought that too. I put down several layers of it, but because of the porous spots in my plaster, it didn't do much good. There was a ton of scraping and sanding and chipping until I was able to get the plaster completely off the foam. The soap and minwax actually sounds like it would do the trick, especially if you do several applications before pouring the foam. Just make sure your mold is smooth on the inside, not porous in any place. And even if you think you've sealed up the arm and neck holes, just plan on it probably not holding, and seal it up more... Mine were pretty sealed up, but that foam is POWERFUL stuff and it came spilling right out, which wasted a ton of my foam. (I had to go get more in order for my form to be filled up all the way.) Also make sure that you've bonded your two pieces of mold together very well. Even though I plastered over the cut line, tied it with a BUNCH of ties, and duct taped it together, the foam was still strong enough to split it open around my rear and tummy. So, that just meant I had to do a lot of shaving and sanding near the end to make those areas match my real measurements.

      And yes, if I ever feel up to tackling this project again I would do things a little better and more thorough, but only because I've experienced it now and know what not to do. Good luck! Let me know how it turns out!

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  3. How much would you say the cost was doing it yourself? I was asking around and someone told me they'd make me the plaster bandage mold for $350...and if I wanted it filled for a more accurate mold with plaster or foam, around $800... :(

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