
I made a little level for the accessory shoe
I was getting the mirrored-viewfinder wobbles as a newbie steward of a 500c/m, so I designed and 3D-printed a little housing for a 1cm level, taking some inspiration from the OEM version you can find on eBay for $80. It's been unobtrusive so far, but maybe I'll get sick of it at some point?
EDIT: Make one yourself! https://www.thingiverse.com/thing:7339742