I am currently rebuilding a layout from round and round to shelf format in N gauge.
I am using sections of an old bookcase (turned shelf) as the base - not the ideal material but so far so good....
I thought people might be interested to see some pics of the most recent part of the project - making Peco Uncouplers (Sort of) Remote Control.
I began by removing the small 45 degree overhang at the rear of the ramp with a scalpel, this gives the ramp much more ran