In this instructables I will show you how to make a 3D door sign with a realistic mountain panorama as background.
The mountain panorama is created from real world elevation data.
The door sign is then created using a CNC mill
Step 1: Tools and materials
If your CNC milling machine is not strong enough (as mine):
some sort of dense foam
some mold making material (I used natural rubber)
some pouring mass (I used the ceramics-like pouring mass "ARTIDEE Artestone" )