Tool to quickly generate diagonal selections to be used in litematica
step size: the size of each sub-region. Lower numbers result in less air, but also increase sub-region countthickness: the size of the build along one axisheight: height of the sub-regionslength: the "length" of the diagonal. Use the difference of the X or Z coordinates of the start-/endpointname: the name of the resulting .litematica file
Drop into litematics folder, then Area Selection Browser > From Placement