3D printing means learning all the time…
I’m using the snapmaker for about a year but I still have some problems.
I want to give you a few hints:
1st layer adhesion and quality are the most important things for succesful prints.
You shold do this things if you have problems:
- leveling the bed
- use a skirt (3-4 lines at least) to prime the nozzle
- first layer hights larger than 0,15 mm are easier to handle
- 1st layer print at speed about 5-10 mm/s
Small details as holes in your print require slower speed!
You will learn what models have to be printed at what speed range - for such a small print I suggest 20-25 mm/s
If you use another slicer then snapmakerjs (like Cura or Simpolify3D) you can adjust the extrusion width to 0,36-0,38 mm to avoid the gaps between the lines:
To avoid these strings you have to adjust the retraction and maybe use the Z hop at retraction:
I know these holes - they come from a bad flow inside the hotend when it is starting to cogg up and/or you are printig too fast and/or too cold:
I like following page because there are so many helpful hints:
https://www.aprintapro.com/printaguide/
Please have a look at the SnapLinks-Wiki: