3-4 perimeters, 20-30 infill. The heavier it is, the more stable the printer is. No supports needed if you print in current orientation (with holes on a vertical wall - see bellow).
foot_normal.stl - you can print a set of 4
foot_cables.stl - If you route your cables on back-right profile
3-4 perimeters, 20-30 infill depends on your TPU flexibility. No supports needed if you print in current orientation (with the tip up - see bellow).
base_normal.stl - you can print a set of 4
base_cables.stl - If you route your cables on back-right profile
BOM - for one foot
Disadvantage: you will need to relocate the display - but this could be a very fun side project :)