Vault-like jewelry box

prusaprinters

My friend had a key on a necklace. When she told me it didn't open anything, I knew I needed to give that key purpose. So i measured it and designed a jewelry box to fit the key. The clear front is laser cut 3mm acrylic. Some bushings were made from 2.5mm*0.225mm thin walled brass tube cut with a Dremel. Off the shelf parts list: 24x washer M2x4x0.6 03x bearing 10x5x4 18x nylock nut M2 18x socket head screw M2x12 Estimated assembly time is 2h. Estimated print time is >20h. I printed everything in 1.75 PLA on a Prusa i3 MK3 at 20% infill. In some rare cases I had to flip a part upside down to avoid infill. In even less cases I had to turn infill on. I try to avoid it. This is another great creation from http://MarginallyClever.com! Follow @imakerobots on IG for all the latest robot goodness. See the bill of materials for the quantities and source of each part. Support me through Patreon: https://www.patreon.com/imakerobots Or make a one time donation: https://www.paypal.me/imakerobots Every like, share, and subscribe helps! Blog: http://marginallyclever.com/ Instagram: https://www.instagram.com/imakerobots Facebook: https://www.facebook.com/MarginallyClever Twitter: https://twitter.com/aggrav8d Discord: https://discord.gg/Q5TZFmB Custom Section ratio calculator: http://www.thecatalystis.com/gears/ sun: 36 teeth planet: 18 teeth carrier: 72 teeth planet to sun center-to-center: 112.5mm secondary gears: center-to-center: 105.5 large gear: 40 teeth small gear: 12 teeth Category: Containers