Visionmakers doors are not hollow, nor are they particle board with a thin 1/8” real wood ‘skin’. They are made of 100% solid woods, such as alder, maple, and others. Our woods are select U.S. woods, kiln-dried to ensure they will last without warping or splintering. Our wood doors can have hand carved embellishments, stiles, and insets in any style of your choice, from modern, traditional, transitional to old world.