$56.99 (as of 12/01/2019 02:46 PST details )
Features:
- Ergonomic design for easy, comfortable working.
- The L system straightedge design allows drawing along the top edge of the straight edge right down to the bottom of the sheet, with full accuracy and stability.
- Comes with 2 parallel rulers and 2 corner clips.
- Quick release paper clamp on both edges to secure it all around.
- It makes the drawing process more accurate and stable.