O Stair Stringers & Treads - laser-cut from sheet 1/16" basswood - around 3" thick in O scale. Just the right thickness but not too thick.
Sheet contains (8) O scale Stair Stringers each a scale 38 feet long on a carrier sheet along with a large count of 36" long treads. These stringers can be cut to desired length. They will stain nicely with a wood stain or paint well with acrylic paints.
Note, tread lengths on this sheet are all 36" in length; see item number RSM-D3502a for treads that may be cut to any desired length. And review item number RSM-T3501a for a helpful stair stringer assembly jig.