I'm using the table below to track spool weights by vendor as I use them.
| Vendor | Filament | Spool Size | Empty Spool Weight | Year Purchased | Example |
|---|---|---|---|---|---|
| Kingroon | PLA | 1 kg | 300g | 2024 |  |
| IIID Max | PLA+ | 1 kg | 460g | 2023 | |
| Sunlu | Silk PLA+ | 250g | 98g | 2024 | |
| Sunlu | Silk PLA+ | 1kg | 258g | 2024 |