StitchBlock is the quilt design studio that runs in your browser. Lay out blocks on an open worktable, audition 8,000+ real fabrics at true scale, and leave with cutting math you can trust.
Arrange, turn, and recolor blocks any way you like. Choose from many layouts: straight, sashed, on-point, single-block, custom, and more. Merge cells to make room for larger blocks. Your quilt updates as you go.
Choose real manufacturer fabrics, or upload your own from your phone. Recolor the whole quilt at once, or one piece at a time with a single tap.
Value, how light or dark a fabric reads, is what makes a block's design show. One tap takes the color out of the quilt, so you can see whether your lights, mediums and darks carry the pattern before you cut.
Every change to your quilt instantly updates the math, so your cutting sizes and fabric amounts stay in step with your design.
All in one place: cut sheets, supply list, fabric yardage, and finishing instructions. Print them or view them on your phone, and track your progress as you sew.
Download a Sample Pattern Pack ↓A real pack, printed out of the app: 51 pages, no sign-up.
Deep tools behind an intuitive interface: go from idea to a quilt in real fabrics to a photo render in two minutes. Then keep going: custom blocks, precut packs, foundation paper piecing, embroidery, quilting. Settings and borders preview live while the cutting math keeps up in the background.
Explore everyday and seasonal fabric collections from manufacturers, with every swatch shown at its actual printed scale. What you see on the block is what lands on the fabric. New lines arrive as participating manufacturers release them to us, so you design with fabrics that are in stores now and on their way. Use a pre-release fabric in a quilt, or add it to your wishlist, and we'll tell you the moment it's available to buy.
Mark what you already own. The cut list splits itself into from stash and to buy, so you shop for exactly what's missing.
Cutting instructions for each unit, organized by fabric and block, with a clearly listed waste allowance and yardage rounded up to the nearest ¼ or ⅛ yard, your choice.
Finishing is part of the plan, not an afterthought: backing layout with piecing, batting size, binding strips, even a scalloped edge.
Six things no spreadsheet can do.
Pull fabrics into a tray and try them on the quilt before you commit: by colorway, by block, by value, or one piece at a time. Keep what works, put the rest back, and the quilt is never left half-painted.
See the finished quilt (drape, texture, light) before the first cut. Audition three colorways in the time it takes to thread a needle.
Recolor your cloud quilts anywhere, capture fabrics as you find them, and shop from your list. At the sewing table, the cutting tool walks you through your cuts straight from the app.
Bring the charm pack or jelly roll you own into the project and Fabric-Fit says what it cuts: every piece the pack covers lights up on the design, the pack goes on the supply list as one line, and only the rest is bought by the yard. When a print runs out, the app asks on the spot.
One tab that knows your blocks: the layout, the quilt and block size, and whether every cut lands on the ruler. The pill above it turns green when the whole quilt is Exact-Cut, and names the blocks that round when it isn't.
When blocks round to the nearest eighth, SmartBlock offers the fix: keep the size and cope those blocks, or shift the size and cope fewer. One tap writes the strips, and the pattern cuts and sews every one. Framing grows a block with plain rounds the same way.
The Haberdashery is your community for sharing quilts and projects. Share your own or try someone else's design, complete with fabrics, blocks, and everything you need to make it. Use it as shared or make it your own.
Browse the HaberdasheryDesigning is free forever. The paid plans unlock what you take to the cutting table.
The full design surface, for as long as you like.
One purchase, 25 seats. Enough for your board, your bee or your program committee. Bigger guild? Talk to us.
AI credit packs: $5 / 50 credits · $10 / 120 credits. Prices in USD. Cancel any time.
Design your next quilt tonight. No account, no card, no install.
Start designing free