Arc Path Builder

Every connection is one arc of 0° (straight), 30°, 45°, 60° or 90°, departing along the previous arc's tangent.

Settings

Initial heading 0° Angular tolerance 2°

How far a point may sit off an exact guide ray and still be accepted. At 0° only perfect placements count; higher values forgive near-misses. Nothing moves — the slack is absorbed as a small kink at the joint.

Duct width 18 Jacket diameter 40

Min bend radius 1.5 × D

Duct Jacket Guide rays Snap

#	x	y	Arc in

Drag to pan · scroll to zoom · drag a point to move it