TABLE OF CONTENTS
Material Technique
4.1 Testing New Material..................................................41
4.2 Wood......................................................................... 42
4.3 Leather........................................................................43
4.4 Acrylic.........................................................................44
4.5 Paper...........................................................................45
4.6 Glass...........................................................................46
4.7 Metal...........................................................................46
4.8 Other Safe Material....................................................47
4.9 Dangerous Material....................................................47
Project Ideas.....................................................................50
Maintenance & Care
6.1 Keep Everything Lubricated.......................................52
6.2 Cleaning Of The Workarea.........................................53
6.3 Wiping The Lens........................................................ 54
6.4 Water Cooler Maintenance........................................ 56
6.5 Optical Path Alignment..............................................59
6.6 Laser Tube Replacement............................................73