Measure Attic Rough Opening — Determine Required Ladder Size
Part of project
How to Measure an Attic Ladder Rough Opening · Step 4 of 4
In this video
Before attempting any removal, it's crucial to measure the rough opening in the attic to ensure the new ladder will fit. The presenter climbs into the attic to directly measure the framed opening. He clarifies that the 'rough opening' refers to the structural framing, not the finished trim, as the finished opening can be misleading. He confirms the existing opening is approximately 26 3/8 inches wide and 54 3/4 inches long, which is slightly larger than the new ladder's 25x54 inch requirement, indicating that shims will be needed later.
Measure Attic Rough Opening — Determine Required Ladder Size
Part of project
How to Measure an Attic Ladder Rough Opening · Step 4 of 4
In this video
Before attempting any removal, it's crucial to measure the rough opening in the attic to ensure the new ladder will fit. The presenter climbs into the attic to directly measure the framed opening. He clarifies that the 'rough opening' refers to the structural framing, not the finished trim, as the finished opening can be misleading. He confirms the existing opening is approximately 26 3/8 inches wide and 54 3/4 inches long, which is slightly larger than the new ladder's 25x54 inch requirement, indicating that shims will be needed later.