[neckspike]

the one minute bath is a nice news I uses to work in a 3 printing shop that dyed SLS print and the process was a couple of hours long.

I wonder if the dye would creep up the polycarbonate through capilarity... If so, I might try to submerge one corner in ine color then the opposite corner in another color. Another experience would be to tie a nylon cord round the shell and drop the end of the cord in the dye to see if we can dye from the middle.

Since the dye takes so fast brushing it on is almost certainly an option to get some cool effects.