Ultimate18mm Corner Clamp 3rd Hand Woodworking Jig
Print Profile(1)
Description
3rd Hand Corner Clamp for 18mm Boards
This simple but extremely useful woodworking jig acts like a third hand when assembling cabinets, boxes or furniture made from 18mm boards.
It allows you to hold panels perfectly at 90° while screwing or gluing, making assembly faster and more precise. The clamp shape keeps the boards aligned so you can work alone without struggling to hold parts in place.
Perfect for:
- cabinet assembly
- furniture building
- plywood / MDF projects
- workshop jigs
- DIY woodworking
Features
✔ Designed for 18mm boards
✔ Quick alignment to perfect 90° corner
✔ Works as a third hand during assembly
✔ Strong and durable design
✔ Very fast print – minimal material
Printing
- No supports required
- Recommended material: PLA / PETG / ABS
- Layer height: 0.2 mm
- Infill: 20–30%
Tip
Print 2–4 pieces to hold larger panels and cabinets during assembly.
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License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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