<p>How to successfully pause 3D printing and turn off the printer and the next day, continue to print the model?</p>

1) Cut the model up in several parts and print one each day. Remove each part every day and in the end, glue them all together.
2) Cut the model up in several parts and each day, add a G-code to the file to be printed so it lowers the heat-bed and thus starts to print on top of yesterdays print. This cannot be used when the printer is auto-calibrating as the printer-head would crash into the already printed part. It would probably be tricky.
3) Pause the printer in the evening, then resume next day (don't forget to lower temperatures and rise them again tomorrow).