What you upload
- STL, 3MF, OBJ, or STEP reference files.
- Target size, material, color, quantity, infill, and finish preference.
- Any surface that must stay clean, visible, or support-free.
Upload a ready STL, 3MF, or OBJ file, choose material and color, then get a HavnCraft review before production. One sample is welcome.

ESP32 enclosure
Direct 3MF/STL print review with material and color selection.
Wall hook / bracket
Functional print with screw holes and load-use notes.
Battery cover
Small part print where fit and snap tabs matter.No minimum order. One sample is welcome. Orders over CAD $100 qualify for free shipping.