A second thought. The CR10 has a textured g;lass bed? Run out sensors and limited value with ‘self releasing’ beds. If the filament runs out or shatters (too moist usually I try to break the beginning of every roll if I can I dry it, no more shatters) if you don’t get to it in very short time the bed cools and releases the print. Most of the time this will force you to start over.
Weigh the spool calculate remaining filament, and use the slicer to calculate how much filament is needed. Add a bit for errors and know if the spool will run out and baby sit it more.
With this logic you could just not use it stick a chunk of filament in and leave it alone or short it out.
Just a second option.