Isometric
I think all the angles are well-done on both Object A and Object B but the lettering and line weight could have improved.
Elevation Oblique
On Object B, there are a few lines that aren't perfectly horizontal and the circle on this view isn't as smooth as it could be.
Plan Oblique
I thought this was my best one out of all three. The line weight was pretty consistent throughout the whole thing although my lettering isn't as good as it could be.
Coffee Mug
On the coffee mug I didn't put a line on the handle that needed to be there. Also, on the Isometric and Elevation Oblique the circles aren't as smooth as the Plan Oblique.



