Specifications
3m (10ft)
	Exterior	Interior
Length	2.991m	2.840m
Width	2.438m	2.350m
Height	2.591m	2.390m
Cubic Cap.		16 cu. m.
6m (20ft)
	Exterior	Interior
Length	6.060m	5.890m
Width	2.440m	2.350m
Height	2.590m	2.400m
Cubic Cap.		33 cu. m.
12m (40ft)
	Exterior	Interior
Length	12.190m	12.050m
Width	2.440m	2.350m
Height	2.590m	2.400m
Cubic Cap.		67 cu. m.