Finally finished clue 4. Today I think my percentage of close to perfect or perfect units rose to 50-60% so practice does make (close to) perfect! I think they are all close enough that they will be ok however they end up in the final quilt! On Facebook it is clear I’m not the only one who struggled this week. Sure glad I’m only making 2/3rds of the unit but equally happy that my technique obviously improved over the course of the clue (benefit of so many units even though I’m doing less than the full requirement).