I was going to wait until I progressed further before posting this, but I just discovered the site https://sketchfab.com/ which lets you upload and view models in the browser. It supports pretty dense files, so I felt like testing with a landscape I've been working on.
I used these video tutorials from Wenda extensively: https://www.youtube.com/user/wenda111287/videos
This is actually just an experiment to learn some tools, just wait until I begin showing off my two personal projects. But I still have a lot of work to do for them.