> We at RPV use 4 cardboard corner protectors to keep the corners intact, then > use packing tape along all the edges to keep them intact. > I only tape the corners with packing tape and have never had a block of foam damaged. Mark Mech [EMAIL PROTECTED] www.aerofoam.com RCSE-List facilities provided by Model Airplane News. Send "subscribe" and "unsubscribe" requests to [EMAIL PROTECTED]