GB/GBA Tape Holder - STL & PLA

Rewind to the ’80s – your Game Boy cartridges belong in audio cassette cases! 🎮📼

Give your classic Game Boy and Game Boy Color games a home that matches their retro soul. This 3D printed insert lets you store and display your cartridges inside standard audio cassette cases – because nothing says “late ’80s/early ’90s” like a mixtape case holding your favorite game.

What’s included:

• Ready‑to‑print 3MF file
• Optimized print profile for PLA (already dialed in)

Printing details:

• Supports: Yes.
• Material: PLA works great.
• Assembly: None – just print, remove supports, and snap into your cassette case.

Why it works:

• Snap‑in fit: Holds your GB/GBC cartridge securely inside any standard audio cassette case.
• Fully customizable: Print in any color to match your collection, your mood, or your childhood bedroom.
• Show it off: Each cartridge becomes a mini museum piece – protected from dust but ready to be admired.

Perfect for:

• Collectors who want a unique display for their original Game Boy library 🏆
• Gamers looking for a quick, satisfying 3D printing project 🛠️
• Anyone who still hears that iconic 8‑bit startup sound in their dreams 🔊

How to print:

1. Download the 3MF or STL file.
2. Load it into your slicer – the profile is already optimized.
3. Print with supports.
4. Snap the insert into a cassette case, pop in your favorite cartridge, and admire the result.

If you love this design, a like or a review really helps me create more nostalgic models for your collection.

👉 Check out my other MakerWorld projects for Game Boy Advance, Nintendo DS, and more. Happy printing – and may your prints always be flawless! 🖨️✨