Pine attic ladder and door ready to installFir plywood door and select pine steps and railsFull-width 90Â° hinge minimizes heat lossEasy open/close with locking offset spring bar2 sizes available to fit your space. The Werner Wooden Attic Ladder is a modern interpretation of a classic design. It's a traditional wooden attic ladder, but it's been crafted from the very best materials. The pine attic ladder is easy to install and the door is made from fir plywood to reduce heat loss and save you money on energy costs. It opens and locks easily as well and comes in 2 sizes so you can find just the right unit to fit your needs. Those who use their attics regularly for storage are encouraged to get the larger model, of course because it makes it easier to have better clearance as you pack boxes up and down.