I Recently built a regular detail mc helm and the Weta odst helmet. I used scotch 1.5 in. wide super stick tape. I know I should have used glue but I guess I didn't think it was as big of a deal till I read the second half of begginner sticky's. It took me around 6 hours to make the odst and 3-4 hours to make the mc helmet and don't want to throw them out. Since I used tape Fiberglass probably dont work, If you can could you suggest an alternate method besides the hot glue method, because I tried that and destroyed my cookie sheet and was good but pretty difficult.