Yes I can. I did not see any legs except 129 buck mount. Is that what you mean? I did cut a piece of 1/8 plexiglass and will drill a 4 inch hole. Hoping that works?
There is a company in CA called TAP Plastics that will cut a plastic piece to replace your sock holder and ship it to you for $30. They will not cut a hole, but you can do that yourself, which I did, and I fitted the 4-inch mount they included. So far, I am happy with it. It's been running for 3 weeks. Will see how long the roller lasts,