Ok so I got this thing in a trade. Its a perfecto 125 that was made in the 90s with 1/2" thick glass. It has the plastic trim around the top but the center brace is completely gone. The guy I got it from had it set up for a month. I have contacted every company known to man, including perfecto and cant get a new frame for this thing. Plus its an odd size 18.5" wide instead of 18". I called a local store also to see if I could order one through them and they said the old tanks were made to flex and that I didn't need one. I am super confused LOL. I am also a women and know nothing about constructing things. I have two ideas. One is to get 4 glass strips 4" wide 18.5" long and 1/2" thick and silicon it to the top of the glass after removing the frame. Then my dad who is a carpenter came up with the idea of making a new frame from wood and put cross braces on that. then stain and seal. Would either of these work? If not what would? The simpler the better.... if you have made something that worked show instructions with pics!!!!!! THX