# Ventilation shaft, first floor

connected 00 00 00
connected 00 00 02

wallw     -5.0   0.0    0.0
walle      5.0   0.0    0.0
walln      0.0   5.0    0.0
walls      0.0  -5.0    0.0

pipe-horiz -3.5  0.0    0.0

comment Ventilation shaft