- Add lead stub wires (0.75 unit) from collector and emitter pins
for clearance between transistor and first component
- Transistor label placed right of body, all chain labels on left
- Offset parallel paths (RE/CE) label on right, facing outward
- Wider parallel path spacing (2.5 units) for label breathing room
- Down-turning components label outward based on path direction
- Parameterized label_loc in _draw_vert_chain for context-aware placement
Ryan Malloy
c120a179c8