Always good to consider nesting:
The nesting soft ware works great for some cases. I loaded the Kleenex box with a bounding box of 19 x 11.5. 45 minutes later, after 5000 iterations, it has only succeeded in placing two parts and I can predict that it won’t be most efficient as I need the waste area to be. Rather than a long wide strip at the bottom, I would rather have larger, closer to square areas. I have loads of 2" x whatever scrap. Very little 6x6 scrap.