CABW is a CAOS command to do with lifts.
CABW (command) cabin_capacity (integer)
Set the capacity or width of the cabin. This will determine how many passengers the cabin can hold, each passenger will be on a separate plane within the cabin. Use CABP to set the plane of the first agent relative to the cabin. The default width is zero, this means that the cabin will accept any number of passengers and will place them all on the same plane.
From new lift script, in the installation of the lift object itself:
inst new: vhcl 3 1 1000 "tuto_new_lifts" 1 0 10 *Open air cabin attr 512 *Creatures can push and pull bhvr 3 *Define cabin properties cabn 0 0 122 151 cabp 50 cabw 10 *ov00 = lift state (0 = still; 1 = moving) setv ov00 0 *ov01 = current level (starts on bottom) setv ov01 0 *ov16 = what button you're travelling to seta ov16 null *Mark this lift for later seta va16 targ *Add gate that keeps creatures in (probably) pat: dull 1 "tuto_new_lifts" 1 0 0 200 *Add buttons pat: dull 2 "tuto_new_lifts" 2 90 65 1 *Move to desired location mvto 74160 71485