![First PETG print 235°C, 70°C, 30% fan, 50 speed. All at 50% scale. What can I improve? Thoughts? : r/ender3 First PETG print 235°C, 70°C, 30% fan, 50 speed. All at 50% scale. What can I improve? Thoughts? : r/ender3](https://i.redd.it/fgapepnhbn841.jpg)
First PETG print 235°C, 70°C, 30% fan, 50 speed. All at 50% scale. What can I improve? Thoughts? : r/ender3
![Amazon.com: Polymaker Tough PETG Filament 1.75, Black PETG 750g - PolyMax PETG 1.75mm 3D Printer Filament PETG 1.75, Tougher PETG+ 3D Black Filament, Higher Heat Resistance Than PLA : Industrial & Scientific Amazon.com: Polymaker Tough PETG Filament 1.75, Black PETG 750g - PolyMax PETG 1.75mm 3D Printer Filament PETG 1.75, Tougher PETG+ 3D Black Filament, Higher Heat Resistance Than PLA : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/812MR3ytjGL.jpg)
Amazon.com: Polymaker Tough PETG Filament 1.75, Black PETG 750g - PolyMax PETG 1.75mm 3D Printer Filament PETG 1.75, Tougher PETG+ 3D Black Filament, Higher Heat Resistance Than PLA : Industrial & Scientific
![Carbon Fiber PETG Filament 1.75mm Black PETG CF 3D Printing Filament Lightweight High Strength for FDM 3D Printer PETG Filament - AliExpress Carbon Fiber PETG Filament 1.75mm Black PETG CF 3D Printing Filament Lightweight High Strength for FDM 3D Printer PETG Filament - AliExpress](https://ae01.alicdn.com/kf/Sc38addd0617f46dcad8852c0b0defd0c5.jpg_640x640Q90.jpg_.webp)
Carbon Fiber PETG Filament 1.75mm Black PETG CF 3D Printing Filament Lightweight High Strength for FDM 3D Printer PETG Filament - AliExpress
![Why so rough? Ender 3, PETG. 220/70°C, fan 50%, 70mm/ s printing speed, 25mm/s and 7mm retraction, 95% flow. Filament is new and I dried it over night. With higher temps I Why so rough? Ender 3, PETG. 220/70°C, fan 50%, 70mm/ s printing speed, 25mm/s and 7mm retraction, 95% flow. Filament is new and I dried it over night. With higher temps I](https://preview.redd.it/why-so-rough-ender-3-petg-220-70-c-fan-50-70mm-s-printing-v0-ig93r88cfy991.jpg?auto=webp&s=69705ed1d5726ab3655fd9657e9db5ecef8ed202)
Why so rough? Ender 3, PETG. 220/70°C, fan 50%, 70mm/ s printing speed, 25mm/s and 7mm retraction, 95% flow. Filament is new and I dried it over night. With higher temps I
![Amazon.com: R QIDI TECHNOLOGY PETG-Tough 3D Printer Filament, Toughness PETG Filament 1.75mm, 3D Printing Filament 1kg Spool(2.2lbs), Suitable for Hyper Speed Printing, Fit Most FDM 3D Printer, Black : Industrial & Scientific Amazon.com: R QIDI TECHNOLOGY PETG-Tough 3D Printer Filament, Toughness PETG Filament 1.75mm, 3D Printing Filament 1kg Spool(2.2lbs), Suitable for Hyper Speed Printing, Fit Most FDM 3D Printer, Black : Industrial & Scientific](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/71wINVMuwdL.jpg)
Amazon.com: R QIDI TECHNOLOGY PETG-Tough 3D Printer Filament, Toughness PETG Filament 1.75mm, 3D Printing Filament 1kg Spool(2.2lbs), Suitable for Hyper Speed Printing, Fit Most FDM 3D Printer, Black : Industrial & Scientific
![eSUN 3D 1.75mm PETG grey Filament 1kg (2.2lb), PETG 3D Printer Filament, 1.75mm Solid Opaque grey - Walmart.com eSUN 3D 1.75mm PETG grey Filament 1kg (2.2lb), PETG 3D Printer Filament, 1.75mm Solid Opaque grey - Walmart.com](https://i5.walmartimages.com/seo/eSUN-3D-1-75mm-PETG-grey-Filament-1kg-2-2lb-PETG-3D-Printer-Filament-1-75mm-Solid-Opaque-grey_87680369-3f70-4d70-a21a-e2ba10086c5d_1.f97eaeeee67fea035beb668c6d94e09e.jpeg)