My Layout

July 2023 I Decided To Test Two 72' Scale Feet Passenger Cars

Back in Dec. 2022 I added 3 feet on to one end of my layout. Well the other day I found out the 2 (X) curves were too sharp. Two 72' scale heavyweight passenger cars would derail. I also realized the lower switch for the ore car trestle was in the wrong location.
July 2023 I redid the curves to a 18" radius and relocated the switch on this small layout. (2nd Photo)

Below photos show my 18" radius template as I double check the new 18" radius on the cork roadbed.