![First layer problem with loose "strings" – Assembly and first prints troubleshooting – Prusa3D Forum First layer problem with loose "strings" – Assembly and first prints troubleshooting – Prusa3D Forum](https://forum.prusa3d.com/wp-content/uploads/2020/11/IMG_0166.png)
First layer problem with loose "strings" – Assembly and first prints troubleshooting – Prusa3D Forum
![SUNLU AntiString PLA 3D Printer Filament, No Stringing 1.75mm APLA 3D Filament, Neatly Wound 3D Printing Filament, Fast Printing for FDM 3D Printer, Dimensional Accuracy +/- 0.02 mm,1KG, APLA Black : Amazon.co.uk: SUNLU AntiString PLA 3D Printer Filament, No Stringing 1.75mm APLA 3D Filament, Neatly Wound 3D Printing Filament, Fast Printing for FDM 3D Printer, Dimensional Accuracy +/- 0.02 mm,1KG, APLA Black : Amazon.co.uk:](https://m.media-amazon.com/images/I/71HDoDWDJvL._AC_UF350,350_QL80_.jpg)
SUNLU AntiString PLA 3D Printer Filament, No Stringing 1.75mm APLA 3D Filament, Neatly Wound 3D Printing Filament, Fast Printing for FDM 3D Printer, Dimensional Accuracy +/- 0.02 mm,1KG, APLA Black : Amazon.co.uk:
![SUNLU AntiString PLA 3D Printer Filament, No Stringing 1.75mm APLA 3D Filament, Neatly Wound 3D Printing Filament, Fast Printing for FDM 3D Printer, Dimensional Accuracy +/- 0.02 mm,1KG, APLA Black : Amazon.co.uk: SUNLU AntiString PLA 3D Printer Filament, No Stringing 1.75mm APLA 3D Filament, Neatly Wound 3D Printing Filament, Fast Printing for FDM 3D Printer, Dimensional Accuracy +/- 0.02 mm,1KG, APLA Black : Amazon.co.uk:](https://m.media-amazon.com/images/I/71sHOViz8wL._AC_UF894,1000_QL80_.jpg)