DCG
projection systems
randering
equipment
3D modeling
area
detailing
conics
developments
isometric projection
orthographic projection
perspective view
two points
one point
dimetric
trimetric
end view
elavation
plan
auxilary
parabola
elipse
hyperbola
circle
true lengths
bend lines
shortest steam
line styles
hole sizes
angles/curves
measurements/dimensions
datum edge
hidden details
centre lines
surface lines
line colours
formulas
maths
compass
colours
pencil
ruler
paper A4/A3
T-square
protractor
Rubber
french curve
sharpener
shadowing
hatching
colouring
shading
aesthetics
tnkercad
coreldraw
solidworks
digital to model
cura
3D printing
Cnc machining