KATAPATA Examples
See how the basic bodice, sleeve, dart transfer, skirt, and pants slopers can be used, saved, and exported for printing.
Slopers available in KATAPATA
The basic bodice and sleeve slopers are free. Planned paid options can be selected individually.
Basic Front and Back Bodice Slopers
Create a close-fitting bodice foundation from bust, waist, back length, and other measurements.
- Generate front and back bodice pieces
- Adjust shoulders, armholes, waist, and other available points
- Save working data and export printable PDFs
Sleeve Sloper
Generate a sleeve sloper to use with the bodice foundation and review the sleeve cap and width on screen.
- Use your selected sleeve length
- Review and adjust the sleeve shape
- Export together with the bodice pieces
Dart Transfer Slopers
Transfer bodice dart intake to selected positions for further pattern development.
- Front and back options are purchased separately
- Select transfer positions and distribution
- Use only the side you need
Skirt Sloper
Create a custom skirt foundation from waist and hip measurements.
- Choose the skirt sloper only
- Review the front and back shape
- Printable PDF output is planned
Pants Sloper
Create a custom pants foundation using your body measurements.
- Choose the pants sloper only
- Review the front and back pieces
- Printable PDF output is planned
Ways to use KATAPATA
Create your first custom bodice and sleeve slopers
Enter your measurements, generate the pieces, make small adjustments, save the working data, and print an A4 or US Letter tiled PDF at home.
Basic bodice and sleeve: freeTransfer only the front bodice dart
Keep the basic back bodice and purchase only the front dart transfer sloper when the design development affects the front piece only.
Front dart transfer only: ¥400Create only a pants sloper
You do not need to purchase a complete bundle. Select only the pants sloper when that is the foundation you need.
Pants sloper only: ¥300Continue working on another device
Save the KATAPATA working-data file, move it to another supported device, and reload it to continue reviewing or adjusting the sloper.
Saved data is separate from the PDFChoose the format that matches your printer
Full-size PDF
A single large page for large-format printing or a professional print service.
- Full-size output
- Entire sloper on one page
- Best for large-format printers
A4 Tiled PDF
The full-size sloper is divided across A4 sheets for home printing and assembly.
- For A4 paper
- Home-printer friendly
- Pages are assembled after printing
US Letter Tiled PDF
The full-size sloper is divided across US Letter sheets, commonly used in the United States and Canada.
- For US Letter paper
- Home-printer friendly
- Pages are assembled after printing
A sloper is a foundation for pattern development. To make a blouse, dress, skirt, or pants pattern, you still need to add design ease, style lines, construction details, and seam allowances as required.
We recommend making a test garment and checking the fit before cutting your final fabric.
Learn more
Create your first custom sloper.
The basic front and back bodice slopers and sleeve sloper are free, including adjustment, saved working data, and printable PDF export.
Open the Sloper Tool