All you need is a plywood and cardboard, and light, and of course the laser)
Step 1: Take the Photo
Firstly shoot the most beautiful house in your town
Step 2: Project the Walls
Project the walls. You may use the SketchUp
Step 3: Trace the Facade.
You may use any vector software.
Step 4: Make the Laser Cutting
Step 5: The Roof
The roof is made out of cardboard at the place