Toothbrush Head Stand cnc/laser

thingiverse

Keeping electric toothbrush heads upright somehow proves to be a frustrating task. If placed up, they quickly fall over and leave behind unappealing residue from liquids. Designing a holder using dark acrylic glass (PMMA) proved effective in keeping the toothbrush heads stable while allowing for easy cleaning. The recesses were created to secure the heads even if the holder is at an angle. To remove them, you must first lift them out. Cutting the material with my desktop CNC machine, Stepcraft, and a single-flute 2mm endmill proved efficient. Adding drops of water mixed with methylated spirits and a burst of compressed air prevented chips from melting. After cutting, I used a heat gun to warm up a small strip and carefully bent it to the correct angle. The right part of the design can serve as a reference, but achieving the exact angle is not crucial. Ensuring the top and bottom parts remain parallel is key. For more intriguing designs, visit https://www.zenziwerken.de/en/. Although I have not attempted to print the STL file, it's primarily for viewing purposes. However, printing the holder may be feasible if you adjust the orientation accordingly.