12:34 PM, Friday July 3rd 2020
Really good,
Don't try to redo your lines, just do it in one go. If you need to practice ghosting beforehand- do it so you can succeed in drawing the line you want in the first try :)
Also, don't forget to fill in the face of the box that is facing the viewer, so that it would be clearer how you drew your extended lines :)
Did you draw them all in one night?
If you did - I recommend you to not do it, grinding is really exhausting and you learn much more if you spread the work on several days or even weeks (I drew 25 boxes a day and learned a lot in each day).
I do think you can move onto the next lesson though :)
Good luck!
Next Steps:
You could try some of the additional exercises of the 250 boxes challenge-
https://drawabox.com/lesson/250boxes/2
And you can move onto lesson 2