To streighten out buckled paper I am testing a system using heat and pressure.
I am using a cooking-plate, two glassplates and some heavy weight.
If this works,I will make a system with metalplates and set it up a more permanent .
I hope with this to avoid using stacks, and a lot of changing paper over several days.
I haver never found a satisfactory system, often the prints buckles up again after even several days.I hope the heat forces the moisture out faster, preferably during one day.