New Sidecar USB case add-on released -
now for the XS case design
MiSTer Sidecar USB case add-on usable with MiSTer USB Hub v1.1 daughter board
Sidecar will work with MiSTer XS Case v2 for SDRAM XS - extra slim - v1.1
https://www.thingiverse.com/thing:2740925
Friction fit should work its magic otherwise use some waterbased glue to more firmly attach the front and rear panel. Both panels act as brackets and will hold on to the MiSTer Case.
For assembly make sure to only slide the panels fully in after you attached them to the MiSTer case. You can also try sliding one panel in (all the way) and then try to attach the case will sliding in the remaining panel in an angle. Take your time and do not force it.
An example of items to be ordered together to assemble a full Sidecar USB case for the XS case:
1x USB Sidecar for MiSTer XS Case Bottom (1/2)
https://www.shapeways.com/product/GEYE6EH2Q
1x USB Sidecar for MiSTer XS Case Panels (2/2) (This part)
For more info:
https://github.com/MiSTer-devel/Main_MiSTer/wiki
http://www.atari-forum.com/viewtopic.php?f=117&t=35051