——Seasonal
Obsidian Heart Trinket Box
Original design with a commercial license — print and sell these Obsidian Heart Trinket Boxes yourself. The GLB preview lets you inspect the crystalline texture in 3D, and the STL is ready for your printer.
GLBSTL6.6 MB199,971 triangles
Instant download after checkout — GLB + STL (+ OBJ where available), Yours to keep. Original Apex design.
Or save with a themed 3D pack — more models, one price. You own the files.
How to print it
How to print it
How to print your 3D model
From download to finished print: open your STL, drop it into your slicer, and print an Apex 3D model — settings, orientation and one-piece flexi tips.
📥 How to download your files
How to download your files
Step-by-step: after you buy, where your files land, how to open your download link, and how to get your Canva / Notion / STL / sticker files onto your device.