If I were to do the project again I would finish modeling my design sooner so I could send my project to the 3D printer queue as soon as possible. I knew that 3D printing took a while, but I didn’t realize that it would take as long as it did. I sent the project to the printer Monday night and it didn’t finish printing until Wednesday morning, the day that the project was due. I would also be careful with making very precise details because they might not turn out as expected.