5.1 Choosing a spot ........................................................................ 129
5.3 Supply ........................................................................................ 130
5.3.3 230V electricity ................................................................................... 130
5.4 Draining ..................................................................................... 131
5.4.1 Wastewater ......................................................................................... 131
5.4.2 Toilet .................................................................................................... 131
5.5 Insulation .................................................................................. 131
5.6 Locking ...................................................................................... 131
6.1.1 Windows .............................................................................................. 132
6.1.2 Skylights ............................................................................................. 135
6.1.3 Doors ................................................................................................... 136
6.1.4 Awning (option) .................................................................................. 137
6.2 Kitchen ....................................................................................... 137
6.2.1 Sink ...................................................................................................... 137
6.2.2 Turbovent ............................................................................................ 138
6.2.3 Extractor hood ................................................................................... 138
6.3 Table .......................................................................................... 143
6.3.3 Bar leg (option) ................................................................................... 144
6.6 Bathroom .................................................................................. 148
6.6.2 Toilet .................................................................................................... 148
6.7 Beds ........................................................................................... 148
6.7.1 Central bed ......................................................................................... 149
6.7.2 Twin beds ............................................................................................ 149
6.7.3 Drop-down beds ................................................................................ 149
6.8 Cab blinds .................................................................................. 153
6.10 Lights ......................................................................................... 153
6.11 Heating ..................................................................................... 154
7.1 Gas systems .............................................................................. 156
7.2.1 Cab ....................................................................................................... 156