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How to Add Bay and Corner Bay Windows — Room Sketch 3D

Bay and corner-bay windows add an interior alcove and a glassy bump-out. This guide places both in Room Sketch 3D, sets width and projection, and views them in 3D.

1 minUpdated 2026-06-10
Read the full step-by-step guide

What this video covers

  1. 1Pick the type
  2. 2Click the wall (or corner)
  3. 3Set width and projection
  4. 4Verify in 3D

Prefer to read along? See the full written walkthrough with screenshots.

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