You 3D printing guys--
I'm pretty tech-savvy, so I have a handle on the concept of 3D printing pretty well. But say one is not interested in buying a rig to print products oneself. Let's say you want to commission a company to 3D print, say, sci-fi corridors, or hatches. Or even accessories you don't see, like 1/35 or 1/24 civilian camping gear.
Maybe this bears a google search, but is there a place online to find downloads of already designed items that you can have printed? I've seen Shapeways stuff online, but I've only explored what they have in figures--not necessarily other products.
I guess I'm sort of feeling out new avenues to get unique modeling products I'd like to try working with, outside of the typical suppliers we all know. Anyway, any thoughts you'd send my way would be appreciated!