How to add a panel that is literately floating in the middle of the air...I found looking at it for a long time, bitching about it to my dad and some how a idea pops in. Vise grip a cute little spacer or 2 in and rest the panel on it. set the glass in and adjust till all gaps around the glass fit nice. don't forget to shim the glass out as well and top to bottom and side to side.