Scroll capsule

thingiverse

Edit: I've also created a dispenser for these: https://www.thingiverse.com/thing:3096574 I wanted to give my friend a motivational boost by creating notes that they can take out anytime they need an emotional pick-me-up, crack open and reveal the pre-written message. It works like a fortune cookie, and I designed it to be sealed but still weak enough to be opened by hand. I recommend printing it at 0.2mm layer height with a 0.4mm nozzle. Enabling thin wall detection is also recommended, and a brim for stability would be helpful. The message can be 60mm high as long as it can fit into a roll less than 7mm in diameter. For printing, I used M600 to change colors a few times on my Prusa mk3. I added the scrolls while it was paused but have also printed a few at a time, spaced out in a line and then inserted the scrolls using speed and dexterity while it was printing. Depending on your printer, pausing may be possible as well.