SUPER IMPOSED LINES

your lines are pretty good with little fraying on one side

GHOSTED LINES

some lines are a little bit wobbly but its not that big of a deal and you did good

GHOSTED PLANES

you made a mistake here. the diagnols are not bisecting each other. your centre lines and diagnols should intersect.only 2 planes have intersected and others are mostly way off

TABLES OF ELLIPSES

you did good but most of the ellipse did not touch the edges please keep that in mind. i have pointed this out because you can practice this if you want. i will let you know this mistake.

ELLIPSES IN PLANE

here. you cannot draw your ellipses properly because you diagnols in the plane did not intersect each other. this is why you cannot draw the ellipse well.

FUNNELS

you did good. but your minor axis still need to be a bit in the centre,but its okay you will draw plenty of minor axis so keep this in mind.

PLOTTED PERSPECTIVE

these are good. you did well

ROUGH PERSPECTIVE

some of your boxes are a little wobbly on one side. i think you know this

ROTATED BOXES

you are really good for the first time. atleast better than me :)

ORGANIC PERSPECTIVE

you did good. i dont find any mistakes other than the little mistakes that ppl do in their first time.