Basic Operation

Main operations of Pepakura Viewer are done with a Mouse. Although, a mouse with wheel is recommended, using [Ctrl]/[Shift] key provide ability as wheel mouse.

The window operations of 3D Model Window and 2D Pattern Window are as follows:

3D Model Window

Model Rotation Left Mouse Drag or Right Mouse Drag
Model Movement [Ctrl] + Right Mouse Drag or Mouse Wheel Drag
Zoom In/Out [Shift] + Right Mouse Drag or Mouse Wheel

2D Pattern Window

Pan Left Mouse Drag or Right Mouse Drag
Zoom In/Out [Shift] + Right Mouse Drag or Mouse Wheel