February 22, 2026
Description
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This Snapmaker U1 Modular Build Plate Holder keeps your build plates upright, organized, and protected. Every part prints support‑free and assembles using a precise press‑fit wedge system — no hardware required.
The design is fully modular, letting you build exactly the capacity you need.
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Modular System
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The holder expands in 3‑plate increments:
•     Base configuration: 6 plates (front 3 + back 3)
•     Add a middle module: 9 plates
•     Add more modules: 12, 15, 18, and beyond
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Press‑Fit Bow‑Tie Wedges provide:
•     A tight, reliable press‑fit
•     Consistent alignment
•     Strong mechanical connection
•     Tool‑free assembly and reconfiguration
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Assembly
1.     Print end pieces, middle modules, and bow‑tie wedges
2. Â Â Â Â Slide modules together
3. Â Â Â Â Insert wedges to lock everything in place
4. Â Â Â Â Add or remove modules anytime
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Recommended Print Settings:
•     Material: PLA or PETG
•     Layer Height: 0.2 mm
•     Infill: 15–25%
•     Supports: None
•     Orientation: Flat on the bottom surface
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Enjoy and happy printing!
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Boost MeI’m sharing this model for free to support the maker community. If you like it, please give it a Boost—it helps me keep creating and sharing more designs without charging 💙License:
BY-NC-SA