I have made a set of these feet and from the instructions given by Mr. James I can't figure out which way is up or down with these things. The way I read it I will have the tops (side with plastic insert) pointing up and digging into the bottoms of my speakers. I can't say I really want to mar the finish in this way. Then again, maybe I am reading it wrong. Has anyone else used these and maybe shed some light on it. I have emailed Mr. James a couple of time but he seems to not be there. Thanks for any help.