Create a custom printable ruler or measuring template with adjustable length, metric/inch tick edges, optional center-finding marks, hanging hole, and custom label text.

This parametric ruler generator creates a flat, fast-printing measuring reference for workshop layouts, craft projects, school use, notebooks, tool drawers, and quick desk measurements. Customize the measured ruler length, width, thickness, rounded corners, unmeasured end extension, tick style, edge scales, hanging hole, and label text directly in MakerWorld's parametric customizer.

Features:

- Adjustable measured ruler length, width, and thickness.

- Unmeasured end extension so rounded corners sit outside the 0/final marks.

- Metric edge scale with mm / 5 mm / 10 mm tick hierarchy.

- Inch edge scale with selectable subdivisions.

- Top and bottom edge scale selectors: metric, inch, or none.

- Raised or engraved tick marks.

- Optional raised or engraved numbers.

- Optional center-finder marks for layout work.

- Optional hanging hole.

- Optional custom name/workshop label.

- Flat, support-free print orientation.

The default is a 150 mm measured ruler with metric ticks on one edge and inch ticks on the other. The physical plate extends slightly beyond the measured span so the rounded end caps are not part of the measurement and endpoint ticks stay supported by straight body material. It includes a hanging hole and center-finder marks; the custom label option is available when you want to add a workshop/classroom name.

Important accuracy note: this is a handy printed reference/template, not a certified measuring instrument. Printed accuracy depends on printer calibration, filament shrinkage, slicer scaling, bed adhesion, and first-layer settings. For best results, print a short test, compare against a trusted ruler/caliper, and adjust slicer scaling if your printer is off.