As title states, I'm making a trophy and for the the posts using beer cans. The plan is to fill the cans with some sort of filler and then drill a hole through the middle of the cans to put a threaded metal rod going through all the cans (each post will be 3 cans high)http://ift.tt/2qIX8KA'm having trouble finding what I want for a filler, and can't seem to find any info on the web. Any ideas? It has to be able to be drilled through. Would, say, insulation expanding foam work? Wood putty maybe? Thanks in advance via /r/DIY http://ift.tt/2p4Vhm4
