TIMBER PORTAL – Scale: F – Drawings/Templates ONLY – (16-1/2″ WIDTH x 10-3/16″ DEPTH x 18-1/4″ HEIGHT x 9-7/16″ Clearance WIDTH x 13-9/16″ Clearance HEIGHT)

TIMBER PORTAL

Scale: F

(16-1/2″ WIDTH x 10-3/16″ DEPTH x 18-1/4″ HEIGHT x 9-7/16″ Clearance WIDTH x 13-9/16″ 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.