S SD90 Member May 27, 2016 #1 In HO scale, how wide is your sub roadbed? I'm going to go with the 1/2" plywood method, just wondering for single and double track how wide to plan on making it? I'm going with 36" radius on the entire layout.
In HO scale, how wide is your sub roadbed? I'm going to go with the 1/2" plywood method, just wondering for single and double track how wide to plan on making it? I'm going with 36" radius on the entire layout.
R roofintrash Well-Known Member May 28, 2016 #2 I went with 3" on single track and 5 1/4" on double track with 30" radius on 2 1/4" centerline track spacing.
I went with 3" on single track and 5 1/4" on double track with 30" radius on 2 1/4" centerline track spacing.
