Bird Cage Platform

Corner platform for a birdcage, Originally I just used some screws and washers from the garage to attach it but then I thought of the purists and made some allen wrench bolts, a wing nut, and washer. So no longer need a trip to the hardware store/garage. We have cockatiels and they seem to really like it. I also have a larger square one available. I included the Freecad files incase someone wants to make any adjustments.