If you're having trouble with print bed adhesion, especially with larger prints, there are a few things you can try to address the issue:
Check the flatness of your print bed: Use a straightedge or a feeler gauge to check for any warping or irregularities in the bed surface. If you notice any significant deviations, consider leveling the bed or replacing it if necessary.
Adjust the Z offset more precisely: Make sure to calibrate the Z offset carefully, taking into account any unevenness in the bed surface. You may need to manually adjust the offset for different areas of the bed to ensure proper adhesion.
Experiment with different bed adhesion methods: In addition to using a gluestick, you can try using other adhesives like a PEI sheet, blue painter's tape, or a specialized print surface like BuildTak. Each material may work better for certain types of prints or filament types.
Keep the print bed clean: Make sure to regularly clean the bed surface with isopropyl alco...
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