DnaCell

thingiverse

Main objective was designing a container for AA size batteries that combines common DNA geometry with the concept of a sand clock. It would hold approximately 12 AA size batteries and feature an attractive design to place on your desk. Print Settings: Printer Brand: RepRap Printer: Prusa i3 Steel Rafts: No Supports: Yes Resolution: 0.2mm Infill: 20% Notes: I have uploaded both supported and non-supported STL files. The support structure was created using Autodesk Meshmixer. For better results, you can use your own slicer software. Additionally, it would produce improved results on delta-type printers with increased Z-depth. How I Designed This: The model was designed in Catia with a 2mm wall thickness. I have some thin sticks that I purchased from a cooking supplies store. My wife uses them to make candies like lollipops. To accommodate these sticks, I created cylindrical pockets at the top and bottom sections of the design. Unfortunately, I only have black PLA for printing at this time, so it would be cool to use red sticks for added detail in the design. You can either use similar sticks or print your own with a 3.5mm diameter and 150mm length. 1st Printing Attempt: This was my first attempt at printing the design. Unfortunately, I had to stop the process mid-point due to issues with my Y-axis slide, which became apparent in the middle layers, as seen in the photos. This is the second time I've encountered this problem, and I'm unsure whether it's related to a mechanical or software issue. I will try to resolve the problem and restart printing soon, with hopes of achieving better results in the future.