by marty_e » Wed Oct 13, 2004 12:49 pm
Jonas, I had a friend with the same problem. Once he determined the ideal placement, he screwed 4 screws to cut through the carpet on to the flooring and rested the spikes on top of the screws. Of course, the big difference is he had wooden flooring beneath the carpet. maybe you can hammer 4 flathead concrete nails to rest the spikes on.