How to Build a Step Stool for Kids

Make a perfectly square stencil out of paper that measures 12 inches high and 12 inches wide. Cut a 6-inch by 6-inch square out of one corner of the template so you end up with a paper template that is 12 inches on one side, 12 inches on the bottom and 6 inches on the top and other side. Set aside your "L"-shaped stencil. Personalize by cutting out a half circle, 4 inches in diameter, in the middle of your 12 inch bottom. Use your compass to get a precise measurement and perfect line.

Trace the outline of your paper template on each of your 12-inch by 12-inch boards with your pencil. Cut the boards using your jigsaw, following your pencil lines as closely as possible. Choose which side of your boards will be the insides and outsides of your step stool, and which will be the left and right.

Trim the length of your 1-inch by 2-inch board into 4 matching pieces, each 5 inches in length to make 4 cross-braces. Attach a cross brace, 2-inch side flush to the inside of your step stool, by screwing the cross brace in parallel to your 6-inch cut, leaving 1/2 inch of side board on both sides of the brace. Set aside your two boards, each with 2 cross-braces attached.

Saw one of your remaining 12-inch by 12-inch boards into a 12-inch by 7-inch rectangular board to make the top step of your step stool. Cut the remaining 12-inch by 12-inch board into a 12-inch by 6-1/2 inch step for the bottom.

Place your top step on the floor and attach to your stool by screwing from the bottom of your cross brace into the bottom of your step. Measure to make sure that there is a 1/2 inch overhang on the sides of your stool. Attach the bottom step in the same manner, pushing it flush against the stool, allowing for the 1/2 inch overhang, since this step was cut to only 6-1/2 inches.

Run a router around the top of your steps, if you choose, to add a finished detail and professional look. Sand your stool to remove any debris or splinters. Paint, stain or lacquer your stool in whatever color you please and allow to dry per the instructions on the can.