Changelog

We started pulling listings from retailers in the Awin network, on top of the existing eBay sources. More stores means more spools in the table and a better shot at finding the real cheapest option for a given material and color.

Prices are still collected periodically and normalized to price per kilogram before they land in the table. As always, the retailer's checkout price is the one that counts.

The table now sorts on price per kilogram by default, so a 750 g spool, a 1 kg spool, and a bulk bundle all rank on the same honest number.

Every common material also has its own page. A few to start with:

• PLA for everyday prints
• PETG when you need more toughness
• ABS and ASA for heat and outdoor parts
• TPU for flexible prints

Each page is just the full table pre-filtered to that material, with its own sortable columns.