Pinwheel Block Calculator
Calculate cutting sizes for pinwheel quilt blocks using half-square triangles.
Cut Square Size
4.875 in
HST Finished Size
4.00 in
Squares Per Fabric
48
HSTs Per Block
4
Calculate cutting sizes for pinwheel quilt blocks using half-square triangles.
Cut Square Size
4.875 in
HST Finished Size
4.00 in
Squares Per Fabric
48
HSTs Per Block
4