Build a Storage Ottoman
Add storage and a place to perch your drink with this DIY ottoman
Draw an X on each of the two 22-inch-square MDF pieces to find the center. To create the round top and bottom, pin the end of an 11-inch-long string to the center of the board and attach the other end of the string to a pencil. Trace a circle. Use a straight bit on your router to cut out two circles. Sand the edges.
Prime and paint the ottoman; let dry. Use a screwdriver to attach casters to the bottom of the ottoman below the cross pieces; set in far enough so the entire wheel is under the ottoman when it swivels (instead of sticking out the sides).