Wednesday, September 26, 2012

Buttons & Skirt Applique

This morning I received my prototype resin buttons from the 3D printer, and am quite happy with the result. The company I used was really easy to deal with, took a lot of care with the product (they cam packed in foam) and were very helpful in making sure they understood what I needed so it didnt cost me lots of money with design edits.

I started by collecting all of the button images from the portrait and working out the main design features. These were translated into a line drawing and series of cross sections and notes for the CAD designers. They took my drawings and truned it into a CAD design file which were printed using a 3D printer into the buttons.


The button shank doesn't look like it will be strong enough or thick enough to cast, so I will probably mould them flat on the back and attach button shanks later. I am looking at different mould making methods and casting materials at the moment. I will need to cast a few :) After they have been cast I will undercoat them in black then paint them in two shades of gold.

But generally, as my first foray into designing and commissioning a piece of work, I have achieved something quite close to what I had in mind. What do you think? Do they represent the portrait reasonably well?

Another major milestone reached as well - All of the applique on the skirt has now been completed. Clocked up 585 hours so far. Moving onto the couching now.

 

2 comments:

  1. This is so cool! I've thought about using 3D printing/rapid prototyping for some items, but haven't tried it yet. Your post is so encouraging and inspiring, not to mention a totally awesome, creative use of modern technology to reproduce something antique. Brilliant!

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  2. Thanks Lauren :) I am realy enjoying this project again now that I am starting to make some visable progress again. Glad you like the use of technology too.

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