The Lancashire 7mmNGA group has decided to build a modular layout, each member will build one section with the aim that all the different pieces coming together to form a full layout, with total interchangeability so the individual boards can be assembled in any order.
We've decided to use pre-cut boards from Grainge and Hodder
Grainge and Hodder Ltd. | Photo-Etching, Laser Cutting. England
A 15mm dia hole was added to the end panel of each board, so connecting cables can be passed through.