Objective: Select a single capstone project that both demonstrates your MC6650 skills and functions as a viable first product for your home sewing business.
Your signature project is the piece you will make, photograph, price, and potentially sell first, so it must do double duty: prove your craftsmanship and seed a product line. Evaluate candidates against four criteria. First, SKILL FIT: does it use techniques you've already mastered (straight and zigzag seams, buttonholes via the one-step buttonhole foot, zipper insertion, and a clean topstitched finish) while adding just one stretch skill? Second, TIME: a sellable item should take you roughly 45-90 minutes once your pattern is set, so you can price it without undervaluing your labor. Third, COST: material cost per unit should be low enough that a 3-4x markup still lands at a price your buyers accept. Fourth, MARKET DEMAND: choose something people actually buy repeatedly, giftable, giftable, or consumable. Avoid the two beginner traps: picking something so complex it stalls (a lined blazer) or so trivial it won't sell (a plain square napkin with no finishing flair). Good capstone candidates include zippered pouches, structured tote bags, lined project bags, adjustable aprons, and quilted placemat sets, because each uses the MC6650's decorative stitches and buttonhole function while repeating into a batch-producible line.
Example: Maria compares three ideas. A zippered cosmetic pouch: skill fit high (zipper + topstitch, both learned), time ~50 minutes, materials $4, sells at $18, demand strong on gift markets. A quilted baby blanket: skill fit medium, time 4+ hours, materials $22, sells at $65 but slow to make. A set of cloth napkins: time 20 minutes but sells at only $6 and feels generic. She scores each 1-5 across the four criteria: pouch 18/20, blanket 11/20, napkins 10/20. She picks the zippered pouch because it batches well, showcases her zipper and decorative-stitch skills, and gives healthy margin.
Try it: List three project ideas you could realistically sew on your MC6650. Score each from 1 (poor) to 5 (strong) on skill fit, time, cost, and market demand, and total the scores. Pick the highest scorer, then write a one-paragraph project brief stating: the item, which MC6650 techniques it showcases, your target make-time, estimated material cost, and intended selling price.