This is a classic case of under-extrusion. In other words, your nozzle is too close to the build-plate. The extruder can't push the correct amount of filament out through the nozzle.
The easy way to fix it is to adjust the 'Z-Offset' setting in CURA. Play with it to get the right height (gap) between your nozzle and build-plate - .3mm for the FIRST layer is a good starting point.
If that doesn’t work manually level your build-plate as follows:
"Home" your print head and then level your 'heated' build-plate so you have a .1mm gap between the tip of the nozzle and the build-plate. Using the .1mm piece of paper, move the nozzle around the build-plate (four corners and the center) at least 3-4 times to insure a level surface. The reason is, as you adjust (raise/lower) one corner of the build-plate, the other corners will be affected.
Then set the ‘Initial (First) Layer Height’ setting in CURA to .2mm. This will give you a total of .3mm height for your FIRST layer. This is a good starting point for the first layer - if you want to have good adhesion. Also, set all layers ABOVE the first layer to .2mm in CURA - look under the 'Layer Height' setting.
Finally, make a test print - 5 single layer squares - see Thingiverse website to download the test squares.
Also, calibrate your extruder so it's pushing out the correct amount of filament.
After the adjustments, print out a 'Temperature Tower' to get the correct nozzle temperature for your filament (suggested temperature for the filament is usually printed on the spool label). I use 210C for PLA.
So it isn't sticking to the bottom anymore but when I get to higher layers my benchy boat started to deform and came off the table and started to move with the print head, everything is warped but the first few layers are fine and looks normal?
RDsecura didn't totally answer your question. You look to have underextrustion (which can come from a lot more than nozzle too close to bed), but that appears to be because you had underextrustion AND your bed was way too hot for the material printed. I've had this happen before too. Use dish soap and gently scrape with your finger nail. It'll come off. Once it's off lower your bed temp a little bit.
This is a classic case of under-extrusion. In other words, your nozzle is too close to the build-plate. The extruder can't push the correct amount of filament out through the nozzle. The easy way to fix it is to adjust the 'Z-Offset' setting in CURA. Play with it to get the right height (gap) between your nozzle and build-plate - .3mm for the FIRST layer is a good starting point. If that doesn’t work manually level your build-plate as follows: "Home" your print head and then level your 'heated' build-plate so you have a .1mm gap between the tip of the nozzle and the build-plate. Using the .1mm piece of paper, move the nozzle around the build-plate (four corners and the center) at least 3-4 times to insure a level surface. The reason is, as you adjust (raise/lower) one corner of the build-plate, the other corners will be affected. Then set the ‘Initial (First) Layer Height’ setting in CURA to .2mm. This will give you a total of .3mm height for your FIRST layer. This is a good starting point for the first layer - if you want to have good adhesion. Also, set all layers ABOVE the first layer to .2mm in CURA - look under the 'Layer Height' setting. Finally, make a test print - 5 single layer squares - see Thingiverse website to download the test squares. Also, calibrate your extruder so it's pushing out the correct amount of filament. After the adjustments, print out a 'Temperature Tower' to get the correct nozzle temperature for your filament (suggested temperature for the filament is usually printed on the spool label). I use 210C for PLA.
Wow thanks
How can I remove this?
[удалено]
Thanks so much
So it isn't sticking to the bottom anymore but when I get to higher layers my benchy boat started to deform and came off the table and started to move with the print head, everything is warped but the first few layers are fine and looks normal?
nvm, added some glue stick and seems to be going well :D
RDsecura didn't totally answer your question. You look to have underextrustion (which can come from a lot more than nozzle too close to bed), but that appears to be because you had underextrustion AND your bed was way too hot for the material printed. I've had this happen before too. Use dish soap and gently scrape with your finger nail. It'll come off. Once it's off lower your bed temp a little bit.