Covid-19 Update: We are producing Weathering Mix again.

TIMBER PORTAL (Drawings/Templates ONLY) Scale: TT (2-13/16" WIDTH x 1-3/4" DEPTH x 3-1/8" HIGH x 1-5/8" max Clearance WIDTH x 2-5/16" max Clearance HEIGHT x 2-3/16"max.ClearanceWIDTH x 3-3/16"max.ClearanceHEIGHT)



Scale: TT Drawings/Templates ONLY

(2-13/16"max.WIDTH x 1-3/4"DEPTH x 3-1/8" HIGH x 1-5/8"max.Clearance WIDTH x 2-5/16"max.Clearance HEIGHT)

This design was used for tunnels that had problems with falling rocks. It can be made with or without the front braces, and adds a superb touch to any layout. Full-size templates are enclosed for various clearances: 16' wide for standard NMRA Specs and 14' for Narrow Gauge layouts.