Hey guys, first post so be kind.
Just starting out with this sort of stuff so figured I would head down an easy path and try the CA helm in the first post.
- print out pep designs and join together. Cut out shapes
- transfer shapes to foam and cut out (following JFC's cutting methods in the first post)
- Using hot glue and heat gun, create the helm
- fill any gaps and attempt to smooth out the ridges with a paintable silicone -
http://www.bunnings.com.au/selleys-410g-white-silicone-paint-over-sealant_p1210351
- coat the helm in PVA glue - 3 coats
- paint the helm with plasti-dip - 3 coats
- paint the helm with enamel paint -
https://www.autobarn.com.au/motortech-sky-blue-250g-paint-ex202-sp34689-mt202 (not sure if this paint is any good though)
- seal with a clear coat
So is there anything I need to do differently? Also, is there any way I should be sanding or smoothing out edges? I have a dremel and was going to use that, however that might be overkill for just wanting to smooth out cut lines etc.
UPDATE: OK so I just cut a little bit of that foam off and tried to work with it. I think it's too soft. I was looking for info on EVA and it appears there are different densities. I am guessing this one is a very low density. It will come in handy for detailing etc but not for building the entire helmet. Looks like its back to hunting for the foam...
Does this look like a reasonable foam to use? It seems quite dense compared to others being used on the forums:
http://www.clarkrubber.com.au/eva-checker-plate-floor-mat-mat-size-120cmx240cmx7mm-black.html