3D Printed Parts request

[nscaler711]

Ok so honestly I'm thinking I should put this in trading post, but I'm not a 100% sure. Maybe others can use this thread for inquiries...
I was wondering if anyone that had a 3d printer could help me out as I don't have a printer, nor the space at the moment for one. Obviously I'd pay for time/materials...
So far these are free files that I've run across...
So for one of my projects, I picked up an Aristocraft 2-bay that I want to upgrade to look a little more modern. I know its not accurate, but it sure looks better with the kit that I've seen.
https://www.printables.com/model/446698-aristo-craft-covered-hopper-update

I also kind of need some AC units as I am really stuck in the Post '85 rebuild ATSF and these were the closest I've seen to the Vapor AC units the Santa Fe used.
https://www.printables.com/model/406791-dayton-phoenix-ac-unit-for-your-129-scale-locomoti
Same with a few Horns...
https://www.printables.com/model/285374-nathan-air-horns-129-g-scale-garden-railroad-locom