That's a lot of bolts. Think that may be where I gained an unplanned half kg in my build. At least in your case the only problem is a sore fore arm from tightening them all, and no weight worries.
hahaha, thanks. The next time I see Magnetar, I'll count the number of exposed bolt heads that has, that is what Kaizen reminds me of. The bracket bolts are only finger tight at the moment as to to allow for the adjustment for the panels today or tomorrow.

Are you getting clear or coloured polycarbonate for the shell
Clear though I'll likely add some coloured lights to the inside for decoration.