The STAEDTLER® 964 is a clear acrylic set square for technical drawing. Transparency is the functional part — the linework underneath stays visible while the square is in position, so an angle can be placed against existing geometry rather than measured to it. At .080 in thick it is rigid enough to run a pigment liner or technical pen along without the edge flexing. This is the 12 in 30°/60° square.
- Clear acrylic set square, .080 in thickness
- Transparent so the drawing underneath stays visible
- Standard drafting angles
- Rigid enough to run a technical pen against without flexing
| Product type | Set square |
|---|---|
| Size | 12 in |
| Angles | 30°/60° |
| Material | Clear acrylic |
| Thickness | .080 in |
| SKU | 964-12-60-NA |
The STAEDTLER® 964 is a clear acrylic set square for technical drawing. Transparency is the functional part — the linework underneath stays visible while the square is in position, so an angle can be placed against existing geometry rather than measured to it. At .080 in thick it is rigid enough to run a pigment liner or technical pen along without the edge flexing. This is the 12 in 30°/60° square.
- Clear acrylic set square, .080 in thickness
- Transparent so the drawing underneath stays visible
- Standard drafting angles
- Rigid enough to run a technical pen against without flexing
| Product type | Set square |
|---|---|
| Size | 12 in |
| Angles | 30°/60° |
| Material | Clear acrylic |
| Thickness | .080 in |
| SKU | 964-12-60-NA |