Single-Panel – suit for Craftsman houses. It could be single panel arched variant which can add some characters to any design. Two-Panel – very popular variant. It completes of plank details within the doors. And this one can make a farmhouse or country feeling. Usually this design is made of the tongue and groove wood. Three-Panel– can be made from painted or in stained wood, for example, oak. This handsome door of solid wood will suit for any traditional architecture. The three-panel door can be decorated with circular details. Four-Panel – another variant in traditional architecture, for example, wooden sliding door. Five-Panel – will become an elegant detail in any design. Six-Panel – the common style for many models. It can be made with a less-expensive hollow core or solid wood.