Isometric grid features nonreproducible blue 30 degree ISO grid with border to aid in scaling drawings in three main directions. Ideal for plumbing, heating and air conditioning, and mechanical design layouts.
Ideal for plumbing, heating and air conditioning, and mechanical design layouts. 30 Sheets.
Size: 8 1/2" x 11". Isometric 30 degree grid pad.
Isometric grid features nonreproducible blue 30 degree ISO grid with border to aid in scaling drawings in three main directions. Dimensions: 8 1/2" x 11".