Hi, I needed an old San Francisco street car modeled. The model with have a hollow center with a thin shell (it will be printed in the frosted detail). The scale used will be O Gauge (1/48th scale) and HO Gauge (1/87th scale). This is an overview: http://www.streetcar.org/streetcars/130/ and here are some pictures: http://www.flickr.com/groups/marketstreetrailway/pool/tags/1 30 Please feel free to PM me with a quote, and I'll provide more details if needed.