Setup, Compatibility & Care
Setup requires no assembly; simply ensure your drawing board or workspace edge is straight. To maintain the accuracy of the square:
- Avoid Impact: Dropping the tool can cause the T-head to misalign, compromising the 90-degree angle.
- Clean Regularly: Wipe the blade with a soft, dry cloth to remove pencil lead or eraser shavings that can accumulate and cause uneven drawing.
- Storage: Store the ruler flat or hang it by the head hole if available. Do not lean it against walls at an angle, as this can cause the long blade to warp over time.
- Compatibility: Works best with standard drafting tables or rigid foam boards. Ensure the table edge is not chipped or uneven, as this will transfer inaccuracy to your drawing.