# Draft angle and release allowance
# Scope: Single-side draw-direction geometric offset.
# Status: illustrative worked example; engineering review pending.
# Inputs are example values. Checks are editable example requirements, not standards.

height = 40 mm
draftAngle = 2 deg

perSide := height*tan(draftAngle) [mm]
totalWidthChange := 2*perSide [mm]

check width change budget: totalWidthChange <= 3 mm

scenario alternative: height = 32 mm