N scale 1/160 Crude oil trailer, Troxell 130

This Troxel 130 is based on some photos and diagrams sent to me by an N-scale modeller. The trailer is about 42 feet long with a 5 foot; diameter tank. I think these oil-field type trailers may be of interest to model railroaders who want them for a trackside industry. The FXD material should give the greatest detail and may be more gauranteed to print succesfully. I have also created a triple-pack of this model.
Although the model was updated in 07/2017 due to thin wall issues in HDBA material, Shapeways are still showing this material has print issues, so I'm afraid I will have to remove the HDBA otion. FUD/FXD materials have printed ok for previous orders.