Contact
Send a small example of the drafting issue.
Optional feedback can be emailed to yardfill.helpful594@aleeas.com. Name Skirtmark in the subject so the tool is clear.
What makes a useful report
Include the chosen opening circumference, finished radial length, inward waist allowance and outward hem allowance, all in centimetres. Describe the result shown and the result you expected. For a layout or interaction problem, add the browser name, approximate screen width and control you used. A hypothetical non-sensitive example works well; personal measurements are not necessary to report the arithmetic.
Shared forwarding address
This is an existing verified public alias used across the free-tool portfolio. It forwards to the owner's existing mailbox rather than creating a dedicated Skirtmark inbox. The private destination is not published. Email is optional and processed by mail providers separately from the browser-local calculator. The page does not attach a draft or transmit your inputs automatically.
Check the geometry model
The guide distinguishes stitched and cut radii and explains why the waist allowance goes inward. The examples include zero allowances and an invalid nonpositive opening radius. The tool does not decide garment fit, ease, hip clearance, closures, joining seams or fabric behaviour. Those questions need your own construction plan rather than a different numerical label.
Response expectations
This free tool has no paid support tier or promised reply time. Do not send passwords, payment details, identity records or confidential information. A concise reproducible example is the most useful starting point for a calculation or wording correction.