SP Tunnel 21 East Portal Shasta 1925 HO – 3021EH

Based on the east portal of tunnel 21 on the SP Shasta Division in the Oregon Cascades. Also available in N and Z scales (contact the Custom Shop for a quote). 3D printed in high resolution resin. Model features concrete board form lines, an assortment of utility boxes you can attach to the portal face, paper printed tunnel numbers and a 1925 build date (you may specify a custom build date at checkout if desired-no extra fee). All portals integrate with the ZYX Creative tunnel liner system (sold separately) to build a realistic concrete liner. Undecorated. Products are made to order.