Per altri plastici in scala N ho progettato un cassetto e relativa scatola per poter fissare i servo nel sottopancia.
il cassetto si inserisce nelle guide della scatola e quindi può essere estratto per operazioni di manutenzione.
My layouts are all made in Styrofoam. I like it as it is super-lightweight, unaffected by temperature and humidity, easy to work and cheap.
The layouts have a sandwich construction with a bottom deck made of composite ply.
In order to mount servo motors to actuate points, I have designed this servo boxes.
These are inserted in square recesses in the bottom deck. The boxes have two guides which hold a drawer on which the servo unit and the actuating arm can be assembled.