This way the print head will take more time to print one layer after the other.
View 3D Printing Common First Layer Problems UK. Use the thumbnails below to identify the picture that most closely represents the quality issue that you are seeing in your own 3d printed parts. Many common 3d printing problems stem from a poor first layer.
3D Printing First Layer Problems - How to Make it Perfect ... from i.all3dp.com
This problem can be caused by different factors but the most common one is cheap or old filament. Common factors that could affect your first layer include nozzle height, speed of printing, the temperature of the material and build plate, and what type of material you choose. The good news is that they are also completely avoidable!
Prints that are set up with small layer heights are affected more so because materials warp easier when there is less the first thing you should try to prevent pillowing/rough top layers is adding more top layers to your prints.
The first layer does not stick to the print surface. 3d printing stack exchange is a question and answer site for 3d printing enthusiasts. What's the 3d printing problem? Make sure your first layer is slower and sometimes warmer to get a good adhesion.