I just finished building myself a dinette table, as ours never came with one from the previous owner. We had been using a plastic folding table from Walmart. While measuring for the new table top I noticed 2 strips of velcro on the wood strips that support the table when it's folded down for storage or being used as a bed. I removed the velcro thinking that the previous owner had installed it. But Ive just noticed the same velcro pieces in pictures of other dinettes. Can someone please tell me what these pieces of velcro were used for? I've included a picture of a random dinette I found online.