Here’s a Heavy Flamer gauntlet destined to be fitted to a Counts As Vulkan He’stan conversion (not mine). The process is pretty simple. I took a plastic power fist from the Assault Squad box set I believe. I removed all the surface details so that when sculpting over a new “skin” of Green Stuff there would be no chance of any plastic sticking out. The rest was simply sculpted in stages, allowing each stage to cure before moving on to the next. The cable was made with something called a TubeTool available from Masq-Mini. The rivets were added from a sprue of rivets (google Grandt Line Rivets).