Hi you will probably know me through my diorama railway modelling on the forum. Well I am branching out a little bigger, this will be my first venture in building a small inglenook type layout. The baseboard is from scalemodelscenery and the sizes are.. Overall size (Single Baseboard):L: 405mm x H: 44mm x D: 294mm. I should have purchased the baseboard with the sides and back but this will not be a problem. I am planning on adding a small fiddle yard so I can have fun shunting. More to follow..