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  • 90degree

Kids Toy Collection: 90° Ruler (Square ruler)

​Add some precision to the playroom! This 90° ruler (also known as a square ruler / right angle ruler) is the latest addition to the Kids Toy Collection. Designed with safety and education in mind, it’s the perfect tool for little engineers to measure their projects and learn about right angles.

​Why Download This Model?
​Double-Sided Detail: Features clearly embossed metric numbering on both sides of the blade for easy reading.
​Chunky & Ergonomic: The thick, easy-to-grip handle is designed specifically for small hands to hold steady against "workpieces".
​Safe Learning: All the functionality of a carpenter's square without the sharp metal corners.
​Workshop Ready: Includes a built-in hanging hole in the handle so kids can store it on a pegboard just like a real pro.

​Print Recommendations
​Orientation: Prints best standing on the build plate to ensure the numbers are crisp.
​Layer Height: 0.16mm is a good balance between quality and print time

Brim better be turned on, to prevent detaching

Originality of the Model

The author declares that this work is their personally original model

This model is licensed under the following terms:

Standard Digital File License

This work is licensed under a Standard Digital File License. Digital files have a strict non-commercial, personal use only license.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital file or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including remixes of this object). You can not host these files on other digital platforms, web stores or cloud repositories. The objects may not be used in any way whatsoever in which you charge money, collect fees.

Models(3)

  • model file image
    ECC 90 deg ruler 3MF.3mfDesigner

    8.23 MB

    2026-02-25

  • model file image
    Hi 90 deg ruler 3MF.3mfDesigner

    8.21 MB

    2026-02-25

  • model file image
    K2+ 90 deg ruler 3MF.3mfDesigner

    8.21 MB

    2026-02-25

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