![My TPU filament keeps creating these clumps and odd surface scaling. I've played with the settings for hours but can't fix it. Any advice? : r/3Dprinting My TPU filament keeps creating these clumps and odd surface scaling. I've played with the settings for hours but can't fix it. Any advice? : r/3Dprinting](https://preview.redd.it/qodrgsuhn9f51.jpg?auto=webp&s=b8cd1e9fa7fca4d67831ac5b63e08dc3dc21fc73)
My TPU filament keeps creating these clumps and odd surface scaling. I've played with the settings for hours but can't fix it. Any advice? : r/3Dprinting
![Filament is clumping on bed and nozzle instead of printing smooth. How can I fix/prevent? : r/3DprintingHelp Filament is clumping on bed and nozzle instead of printing smooth. How can I fix/prevent? : r/3DprintingHelp](https://preview.redd.it/filament-is-clumping-on-bed-and-nozzle-instead-of-printing-v0-tzmz0m6lmxf81.jpg?width=640&crop=smart&auto=webp&s=ce1bc529321c6f701153fcbd0fcc02cddd4d6258)
Filament is clumping on bed and nozzle instead of printing smooth. How can I fix/prevent? : r/3DprintingHelp
![Bambu Lab PETG 3D Printer Filament, Long-Lasting Durability, Less Oozing & Clumping PETG 3D Printing Filament, Water & Impact Resistance 3D Print Material with Reusable Spool, 1.75mm 1kg White : Amazon.com.au: Musical Bambu Lab PETG 3D Printer Filament, Long-Lasting Durability, Less Oozing & Clumping PETG 3D Printing Filament, Water & Impact Resistance 3D Print Material with Reusable Spool, 1.75mm 1kg White : Amazon.com.au: Musical](https://m.media-amazon.com/images/I/61s6YvFGppL._AC_UF894,1000_QL80_.jpg)