Harry Potter Portrait Bookmark

Overview

A Harry Potter portrait bookmark designed for crisp multi-colour detail in a slim, rigid print. It’s AMS-compatible (automatic colour changes), but you don’t need an AMS — you can print it on a single-extruder printer using manual colour swaps.

Printing Details

• Size: 150mm × 50mm × 1.52mm

• Material: PLA

• Supports: None (support-free)

• Print orientation: Flat on the bed

• Adhesion: No brim needed — make sure the build plate is clean (large contact area)

• Nozzle: 0.4mm

• Layer height: 0.08mm

• Base layer: 0.16mm

• Infill: 100%

Colour Changes (AMS or Manual)

The 3MF has colour changes set up. With an AMS, it’ll run automatically. Without an AMS, swap manually at:

• Start Black

• Layer 6 (0.56mm): change to Red

• Layer 9 (0.80mm): change to Sunflower Yellow

• Layer 12 (1.04mm): change to White for the rest

File Formats Included

• 3MF only (colour changes configured)

Variations

• None (single version)

Assembly

• None

Licence Notes

Personal use only. No reselling or sharing the files, and no selling printed copies.