Annoyed with myself. Drilled holes for the space cell in haste, in the dark. Basically off by 1/4in side to side and as a result the holes ain’t lining up. Unfortunately, the holes are too far apart and are going to show.
Oh, and also-- if you’re going to buy your own threaded inserts, make sure they aren’t slot head. About half of them broke. Horseshit
Anyhow, it’s all on now but I’m only using 5 of 8 screw holes. Think I’ll be okay until I track down more inserts.