Re: Scratch building help

<The engines come from the DN.	The spheres will probably be ping 
pong balls.  The girder structure in the center is the problem.
I may try to sculpt something and then resin cast it, but there
may be a better way, does anyone have any suggestions>

Check out your local HO railroad supplier. They usally
carry girder and trestle segments at the size you need.

Kirk