That'd be me. You're welcome!
The first tab "Original..." is Cat Splats exact calc.
The Dual differential tab adds fabric length for a dual differential (vs only adding width in the original) and has a seam allowance adjustment.
Also, in the temp section, I added the Jardine formula for reference.
Be careful, as Cat Splatis original page was protected, so you couldn't make changes to the formula's accidentally. My tab is not. You can change anything.
Bookmarks