Carolina Cottage Folding Library Ladder Chair. The chair that goes from a chair to a handy step ladder. Said to originally be designed by Benjamin Franklin. Handy doesn’t begin to describe how useful you’ll find this 2-in-1 Library Ladder Chair. Use it as a chair until you need a step ladder. Simply undo the hinge and flip it over for a handy step ladder. This chair is made from solid select Asian hardwood. Some assembly is required. Materials: Wood, MDF, Veneer Dimensions: 20″L x 16.5″W x 34″H Weight: 20 lbs