Pan substitution chart
Compare common pan areas before scaling a recipe.
Read the reference and download its PDFPrintable references
Keep a useful chart at the workbench or in your recipe notebook. Each reference has an accessible web version and a printable PDF with a return address.
These are reference sheets, not full-size cutting templates. For measurements specific to your project, open the linked calculator. Save a project address from the tool to return to the same settings.
Baking
Recipe-halving card
Keep common half quantities and egg-handling reminders nearby.
Read the reference and download its PDFStarter accounting worksheet
Separate starter flour and water from what you add at mixing.
Read the reference and download its PDFQuilting
HST trim-safe chart
Choose starting squares and trim half-square triangles to size.
Read the reference and download its PDFBacking width comparison
Compare standard-width and wide backing with explicit allowances.
Read the reference and download its PDFBinding strips reference
Check perimeter, joining allowance and strip count.
Read the reference and download its PDFCrafts
Tumbler wrap troubleshooting
Separate print-scale, fit and taper problems before using artwork.
Read the reference and download its PDFRotary troubleshooting decision tree
Work through calibration, slipping and taper in a useful order.
Read the reference and download its PDFWorking with full-size patterns?
The cone guide's worked reducer example shows the side view and calculated flat pattern. The sphere and dome guide explains gores and shape dimensions.
Print calculator-generated cutting patterns at actual size, then measure the calibration ruler before cutting. A page fitted to paper changes the scale. The reference PDFs here are reading aids and have no scale-critical geometry.