The vertical portion between each tread on the stair. This may be missing for an "open" stair effect.Stair Design DWG File, Stair Design Detail, Stair Design Download file.
Lift Elevators Design 2d S
Architectural Service elev
Stair structure detail
Stair section detail desig
2d view of multi-purpose e
Lift planning detail dwg f
2d view drawings of elevat
Elevator pit bottom elevat
Lift elevator section and
Clamp
Detail elevator machinery
Stair Detail
