Technical Drawing Tools

  • Scale Rules
  • Flexi Curves, in several different lengths to suit all needs
  • Erasing Shields for accuracy
  • Pantographs for enlarging or reducing an image


Derwent Scale Divider
This great Scale Divider from Derwent enables you to accurately transform the scale of your image from 4:1 to 1:4.  Perfect for getting perspective right.

(-17.76%) £6.99
In Stock
Staedtler Mars 571 French Curves

Get that curved line perfect every time!

(-25.66%) £10.75
In Stock
Triangular Scale Rule

Triangular section, metric 30cm / 12" rules.  Scales featured 1:1, 1:10, 1:2, 1:20, 1:5, 1:50, 1:100, 1:200, 1:500, 1:1000, 1:1250, 1:12500.  In a protective plastic sleeve

In Stock
Helix Erasing Shield

Even more accuracy in your erasing!  Made from flexible, polished stainless steel this brilliant shield has various different shapes to help you get that erasing just right.

Aristo Erasing Shield

With different shapes from the Helix shield, perfect for accurate erasing.

(-16.67%) £3.75
In Stock
Helix Metric Isometric H82 Ellipse Template 35º 16"
Metric Ellipses template for technical drawing.  35º 16"
In Stock