Just completed the tutorial and loved it! The sewing mechanic was a little tricky, but not super hard. I would love for there to be a little more guidance when it came to corners, but I did start nailing them pretty quick. This game felt very true to life regarding sewing.
I was getting the same glitch mentioned down below that cut fabric would drop from inventory and the disappearance of the cut lines. I can't tell if this was a glitch or user error, but i would sometimes near the end of a cut, thinking i was getting at least in the 80s, but the game would have me restart the cut.
I was able to get above minimum quality for every quest dress as well as the three or so extra i did. Maybe for the better, it seemed like the bigger pieces that I did a "worse" job of sewing added more to quality than the little pieces that were sewn perfectly. It would be nice to have a clear scale for how each piece effects quality, and/or if there is a bonus for a perfect sewing job.
I'd also love if I could see my pattern while cutting the pieces, maybe highlighted to show the piece the player is currently holding to help with multi-colored projects. Also the cut lines were a little hard to see on light fabrics, something with more contrast for those would be awesome!
The only other things i want from this game are just more: more quests, more accessories, more pattern pieces.