About this calculator

Round market basket uses ~30 withies of 90 cm. A bundle of 'one-foot-the-bolt' contains ~100 brown withies; a buff bolt ~250. Order 20% extra for breakage.

Frequently asked questions

What does the Willow Basket — Withies Required do?

Bundles of Salix viminalis withies for a basket project. Round market basket uses ~30 withies of 90 cm. A bundle of 'one-foot-the-bolt' contains ~100 brown withies; a buff bolt ~250. Order 20% extra for breakage.

Is the Willow Basket — Withies Required free to use?

Yes. Every calculator on Calcurly.com is free, works in your browser without sign-up, and can be embedded on your own website.

How accurate is the Willow Basket — Withies Required?

Results are calculated in real time using industry-standard formulas. Treat the output as a well-informed estimate — always cross-check with local regulations, product datasheets, or a qualified willow basketry professional before committing to a purchase or a job.

What inputs does the Willow Basket — Withies Required need?

Enter values for: Baskets to make, Withies/basket. Sensible defaults are pre-filled where possible so you can start with a single change.

Can I embed the Willow Basket — Withies Required on my own website?

Yes — copy the iframe snippet at the bottom of this page, or use the Embed Generator to customise the size. The embedded version stays in sync with the live calculator on Calcurly.com.