Vertical Gravity Protractor

Gravity Angle Gauge – 0–90° 📐

A simple and practical gravity-powered angle gauge for measuring vertical angles from 0° to 90°.

Thanks to gravity, the pointer automatically indicates the angle without batteries or electronics. It can also be used to check whether tables, power tools, machines and other surfaces are correctly leveled or positioned.

🔧 Assembly

You will need:

• M3 × 8 mm screw

• M3 washer

• M3 nut

• Glue

There is a dedicated slot for an M3 nut on the back of the pointer. After inserting the nut, you can fill and glue the opening to secure it permanently. This helps the mechanism work more reliably.

🪟 Optional Plexiglas Cover

For additional protection and a cleaner finished look, you can add a transparent 1 mm or 1.5 mm Plexiglas/acrylic cover.

Cut a circle with a diameter of:

Ø73 mm

🛠 Design & Creation Disclosure

Every model and 3D design published here is 100% designed and created by me.

AI is used only to help create cover images and write or improve project descriptions. AI is not used to create, design, or generate the 3D models themselves.

☕ Support my work

If you enjoy my designs and would like to support my future projects, you can:

👉 BUY ME A COFFEE ☕

All support will go towards a new 3D printer, helping me create, test, and share even better projects with you. 🚀

Thank you for your support! ❤