OP-1 Printable Crank Accessory

thingiverse

Teenage Engineering provides CAD files for their OP-1 accessories, but they aren't printable on an FFF printer. However, a compatible alternative can be created from scratch, inspired by TE's designs. This customizable version is fully printable and features snap-together components that don't require any glue or assembly assistance. The design should fit comfortably on the OP-1 knobs, taking care not to damage the knob cap or encoder when removing the crank. To avoid this issue, it's recommended to hold down the knob during removal. The SCAD file is also included for anyone who wants to make modifications and create custom accessories using the cap() module. This allows users to personalize their OP-1 experience and tailor the design to suit their needs. To ensure successful printing, users are advised to set a reasonable perimeter speed, which should be around 45mm/s with a 60% outer perimeter speed. Infill settings can be adjusted to 100%, but it's also essential to refrain from adding a brim for optimal results.