Related Clues:
- Square-corner shape
- Building addition of 90 degrees
- Right-angled shape
- 90-degree pipe
- Half-rectangle
- Pipe joint with a right angle
- Dogleg shape, roughly
- Follower of kay
- 90-degree building annex
- Metal finish?
- July's third?
- Letter with no curves
- Old measurement of 45 inches
- Funny bone joint
- Right-angled addition