@Another_name2 hmm there's craftsmanship and there's aesthetics... for craftsmanship you're looking for clean crisp points where the pieces meet and even stitches in the quilting; more difficult designs are ones w curves, many shapes vs simple squares, smaller pieces (need to be more precise)
@Another_name2 for aesthetics it is somewhat personal preference & general visual design- balance & yet dynamic movement, colors that harmonize, selecting the right mix of block design & fabrics & quilting to make a cohesive statement