Attach temporary support boards to keep the ladder.
Diy install an attic ladder.
Measure 54 inches and tap the second nail next to the same joist image 1.
How to install an attic ladder.
A step by step process to remove the old attic ladder and install a new one.
Repeat this at each corner.
How to install an attic ladder step 1.
Place a small shim between the mounting rails and the platform legs to maintain spacing before tightening the lag screws that hold the mounting rails to the attic floor.
How to install a folding attic ladder step 1.
Tie ladder sections together to keep them from separating.
Snap a chalk line between the two.
Remove trim surrounding existing opening using a hammer.
Measure and cut.