I started printing the case yesterday and because it was almost 10h print, it should end in about 3 in the morning. Everything was going smoothly until midnight, when really bad cry of motors wake me up. The filament unrolled from spoon and get tangled in .. everything. This blocked the movement of printer and print fail at ~80% :C
I'll have to clean up the printer and fix the unrolling filament with some short of break and then i can try printing it again. At least i can hopefully test magnets (if they arrive today by a post), if they will fit in the model and modify it if needed.
Yesterday i brought the power bank from local shop for few bucks (199 czk ~ 8$) and tear it apart to have bare battery and PCB (for better fit) Today i'll be printing the body of Fusion core.
I've done several small modifications in original model of the fusion core to fit the entrails of power bank, and also so i can snap those two halves together with MAGNETS !! I ordered 4 8x8mm (2 to every half) Neodymium magnets (2,8kg pull each, wow) and integrated them inside the 3D model.
Powerbank pcb also have 2 LEDs to show power-on/off and charging/low(?) status. So i modified the top cap where I'll put small switch with 2 LEDs. Connecting halves together will be done with small pads, no wires (so you can crack the core in half with bare hands and don't damage any cables.