Screw caps seem to work pretty well for lens fittings on BJD-scale goggles.
I would, however, like ideas for materials to surround the lens fittings. The electric tape looks kind of cool with its telescoped out effect, but it doesn’t impersonate metal. I’ve also tried craft foam, but I can’t cut it with an even edge.
Basically I’m looking for something thick that will give me a smooth edge when cut. I may go to the thrift store tonight and look for old leather or suede accessories to mangle.
EDIT: I got an old leather purse at Goodwill tonight to use for straps and padding. Also feedback on DOA suggested that the lens cap should be shallower and there should be leather embellishments. That’s what I thought.