About this 3D model

Designed a double/triple battery holder. Holds the stem and faces the bulk of the pack up and towards the wall. This design allows the battery pack to sit much closer to the wall. The three bay holder is 215.8mm long. Print with the section that goes on the wall down on the bed, no supports needed. I increased walls slightly, 30% infill and it seams to be plenty sturdy enough. Onshape Link to the file