Hey there! Good job so far! However, you're forgetting one of the fundamental concepts behind drawing ellipses: the minor axis. Remember that the minor axis is what helps us establish the correct orientation of the ellipse, since it aligns with the cylinder's vanishing point. You can also use a square plane to construct the base of the cylinder. There's nothing wrong with using this "tool," as it also helps train your eye to draw ellipses at the correct angle over time. Also, try to keep the minor axis vertical whenever you're drawing vertical cylinders. The ellipses shouldn't be tilted. Hope this helps! :) | Artwod Feedback