technical drawing - Mind Map

technical drawing

paper

size

Format DIN A-A0,A1,A2,A3,A4...

weigth

Finish

Rougth or smooth

Opaque or translucent

Brillant or dull

White or coloured

Rubber

Protactor

Pencil

Hardness

soft-B

Medium-HB

Hard-H

Propelling pencil

Hardness

Soft-B

Meduim-HB

Hard-H

diameters

Topic principal

Stencils

Compass

Technical pens

Ruler

Engineerś scale

Set of squares

Escuadra (90º,45º,45º)

Cartabón (90º,60º,30º)