eBoot large triangle ruler square set, 30/ 60 and 45/ 90 degrees, set of 2

Good helper for people
2 Pieces of large drafting triangle rulers (45/ 90 degrees and 30/ 60 degrees). Practical and durable tools for artists, designers, architects, engineers, students, etc.

Clear and precise markings
Sturdy triangle rulers with precise measurements on sides. 2 kind of measuring units, inch markings on one of the right-angle side and centimeter numbers on the other side. One of the right-angle side of the 45/ 90 degree ruler is 6 inch, the rest of right-angle side is 16 cm; the longer right-angle side of 30/ 60 degrees ruler is 9 inch in length, the shorter right-angle side is 13 cm.

Transparent delicate appearance
The geometry triangle ruler set is transparent so that you can still see the page through it. Large sized, work well for hand drafting.

With hollow pattern
The hollow center of 45/ 90 degrees triangle is a protractor that can be applied to measure angle and the other is a interesting drawing.

Specifications:
Color: clear
Triangle thickness: 2 mm
45/ 90 Degree triangle ruler side length: 6 inches by 16 cm
30/ 60 Degree triangle ruler side length: 9 inches by 13 cm

Package includes:
1 x 45/ 90 Degrees triangle ruler
1 x 30/ 60 Degrees triangle ruler