Made a holder to set my eBike batteries to my Momas F2 fatbike with Bafang 400 electrical engine upright. * `Joycube_JCEB360-11-S.f3d` <- Model made in Autodesk Fusion 360 with history * `Joycube_JCEB360-11-S_prototype.3mf` <- Prototype. Sharp edges. 21 mm down to from top to bottom part * `Joycube_JCEB360-11-S_x2.3mf` <- v1. Round edges. 19 mm down from top to bottom part **Why** It takes up more room laying down, and it's a bit awkward to balance it standing up. **How** Did some measures and plopped them into Autodesk Fusion 360. **Issues** The first prototype I printed fit the battery very well, and was stable. The first version I printed with better quality with some "improvements" to easier put the battery down have too much leeway, and the battery tips slightly forward. I think this could be fixed by having 1-3 mm more material at the lowermost part of the hole. I have added 2 mm more there in the models, but I haven't tried to print it myself yet after that change. **Printing** Should print just fine without any support. -- Also uploaded to https://github.com/Hoaas/3dprint-eBike_battery_Joycube_JCEB360-11-S