Thanks for your help! I found it. It loaded quite a bit away from where I was and unfortunately, I accidentally rotated it so it was hanging in the air, 90 degrees to the ground. At least I know how to do it.
I followed the video instruction on how to upload and use a schematic in my server but the problem is whenever I try and paste it, my server crashes when I get to that point. The file is located under /plugins/worldedit/schematics. Any ideas or suggestions?