Trace symbols Electrograph No.13 a, NF standard

Trace symbols Flowchart, No.45

Trace symbols Architectographer, No 9

Ruler Minerva n°46 tactical symbols

Rotring architect's triangular scale ruler 30cm

Staedtler 40 cm aluminum flat ruler

Odd-Even Circles Trace, No.18

Flat rule 2 bevels, 300 mm

Flat ruler, 2 beveled edges, 400 mm

Letter trace, writing height: 10 mm

Aristo 60cm T-Square GeoCollege transparent

Geometry set, stainless steel, 4 pieces

Machined plexiglass set square, hypotenuse: 424 mm

Rumold reduction scale 150/30 1 1:20/25/50/75/100/125

Staedler Mars 561 scale ruler 1:100 - 1:500

Maped Latte Twist'n Flex 15 cm

Plastic ruler 20 cm

Flexible Flat Ruler Plastic 30 cm

Double-sided ruler inox semi-hard Wonday 30 cm

Flat ruler aluminium 50 cm Wonday

Flexible stainless steel double-sided Wonday ruler 50 cm

Flat desk rulers Safetool 30 cm

Scale ruler Mars 561 Staedtler 1:20 - 1:125

Linex Super S40 400mm Transparent Ruler

Staedtler 15 cm aluminum flat ruler

Flat aluminum rule Wonday 30 cm

Unbreakable plastic flat ruler Wonday 30 cm

Maped Triangular Reduction Scale Ruler 1:20/25/33.33/50/75/100

Geometric square, hypotenuse: 220 mm, handle

Maped Flex unbreakable ruler, 15 cm, double graduation

Flat ruler, 300 mm, plastic, with handle

Wonday 20 cm plastic flat rule with anti-stain edge

Double-sided ruler inox flexible Wonday 30 cm