I’m looking at making a GP40-2 from Shapeways. Has anyone done one from a AZL GP38-2 to a GP40-2? Any information would be helpful what I should know! Who carries the handrails for the shapeways model body? Also looking to make mine a Western Pacific with the “Perlman Green”. I did an article back in June 1997 for an HO scale of a GP-35. I used Accupaints Hunter Green, and NH Warm Orange. Are these still available on the Market? Also I’ll be looking for Z scale decals for the WP-40-2. I know that CMR puts out a lot of decals, but nothing for western roads. Any leads will help! Thanks!