Re-purposed vinyl! There are no directions and the blog is in Italian (I think) so here's what I could tell after blowing up the pic. 1. Pour hot water into sink (probably close to boiling) at the same height you want to bend the record. 2. Gently begin to bend the vinyl as it gets hot. 3. Quickly set record on a flat surface to make sure it's level. 4. Use as a bookend.