Gridfinity 8×1 Bin (7U Tall) Dovetail Split to Fit

A tall 8×1 Gridfinity bin that actually fits on smaller printer beds—thanks to a clean, strong dovetail split.

See my other models for more sizes. If you need any specific size, ask in the comments and I should be able to make one fast.

Collections:

Split Gridfinity 3U Tall

Split Gridfinity 5U Tall

Split Gridfinity 7U Tall

1 Long x 7U Tall Split Gridfinity Bins

2 Long x 7U Tall Split Gridfinity Bins

3 Long x 7U Tall Split Gridfinity Bins

4 Long x 7U Tall Split Gridfinity Bins

5 Long x 7U Tall Split Gridfinity Bins

6 Long x 7U Tall Split Gridfinity Bins

7 Long x 7U Tall Split Gridfinity Bins

8 Long x 7U Tall Split Gridfinity Bins

9 Long x 7U Tall Split Gridfinity Bins

10 Long x 7U Tall Split Gridfinity Bins

11 Long x 7U Tall Split Gridfinity Bins

12 Long x 7U Tall Split Gridfinity Bins

I couldn’t find an 8×1 Gridfinity bin tall enough that would still fit on my printer bed, so I designed my own.

This model is a 7-unit-tall Gridfinity bin, split into two parts using a precision dovetail joint so it prints cleanly on my Bambu Lab P1S. It can even fit on the A1 Mini on two plates.

✨ Features

• ✅ True Gridfinity standard sizing
• ✅ 8×1 footprint
• ✅ 7 units tall for maximum vertical storage
• ✅ Dovetail split for strength and easy alignment
• ✅ Prints flat — no supports required
• ✅ Works great with PLA, PETG, or ABS

Perfect for:

• Long tools
• Electronics parts
• Desk organization
• Modular drawer systems

🔹 Printing Instructions

Recommended Settings

• Layer height: 0.2 mm
• Walls: 3–4
• Infill: 10–20% (Gyroid or Cubic)
• Supports: None
• Brim: Optional (only if your material tends to warp)

Assembly

• Dry-fit first
• Glue with CA glue or plastic-safe adhesive
• Light sanding if your printer runs tight tolerances