I built my enclosure with V-slot 2020 Aluminum profiles and 3mm Acrylic Panels. Because the slot is 6mm wide, the panels were not very firm within the profiles, so I built these gaps.
They also work in reverse, as a regular slot cover :)
Print settings:
Increase the length as necessary. I printed them pointing upwards so I could get print them in vase mode. The print gets less stable as it goes upward, so lower speed as needed.
The author marked this model as their own original creation.