BAP Products are made one-at-a-time in our home shop.

This results in a top-quality product, but it takes time.

Please allow a 10 day fulfillment period after placing your order.

Thank You!

To download for FREE, enter coupon code: spreadsheet at checkout.

This spreadsheet is in decimals. Download other spreadsheet if you want one with fractions.

Calculate material lengths for building your strings! FREE!   This is a good start for your post settings.  Keep in mind all builders have a little different layout style so the formulas are changeable to match your results.

To Download:

  • Add to Cart
  • Complete Checkout Process (your card will not be charged for this item)
  • Click download link on Order Confirmation Page

    Link will also be sent to the email address you provide

String Formulas- Decimals

$1.00Price