Wow, you paid attention to the details! Yea, the screenshot was just for the purpose of the post.

We did some of the original design in OnShape and some of it in SolidWorks. I didn't want to recommend SolidWorks for cheap work because at the time we only got it free because we were students.

We've found that it isn't that hard to start off a design in OnShape and then move it into SolidWorks as things get more complicated. It isn't ideal, but it's definitely cheaper.