So you can get an Ender or similar printer for $100-200 and it would mostly work out of the box, but there is often a huge amount of troubleshooting that follows. I got a 3D printer originally to try to earn extra revenue but never ended up selling anything because the hobby took over for me. I spent hours learning how it works and hundreds replacing parts (trying to perfect my machine, not at all necessary). It's a bit of an investment of time and money but you may find that you end up enjoying it and using it beyond the scope of your current project. It's definitely something that takes a lot of commitment to learn unless you have a lot of money you're willing to invest towards a more no-issue printer like a Prusa.

It looks like there are a ton of makerspaces in Seattle. If you have the time, you can actually often volunteer to use the machines for free. And it would give you the ability to use other machines there, like laser cutters. I actually also volunteer about a couple hours north of you at the bham makerspace. If you happen to be in the area and want help printing stuff -- or you decide to get a printer and you want help learning how to do it, you should hit me up! I'm super passionate about it and I would be happy to give you advice or help out. :)