Last bin optimization

[RiverrApp]

Hi Soimy! We have been using this algo for our application for a few months now and it has been working great. (Thank you!) We are down to one issue that we cannot optimize for, which is the last bin that is created. The last bin has a set width but an indeterminate height, and we need the algo to fill the width of the bin before adding to the height in order to keep the bin as small as possible. We have tried several variations but nothing seems to work perfectly for this, mainly disabling "smart" logic, using "MAX_EDGE" instead of "MAX_AREA" packing logic and forcing a slow repack.....Do you know of a solution that would work for this? Thank you!