I would like to able to choose the direction and orientation of fill. Instead of being stuck from left to right, and top to bottom, I would love to be able to specify different direction and orientation.
Orientation means horizontal or vertically.
Direction means left to right or right to left if orientation is horizontal. Would save me a lot of trouble of avoiding eval in cases of needing this.
Additional request, repeat number. This would be useful for cases with begin variable. Also, repeat shouldn’t remove the value of i!
If fill is not possible, then a new command to address this need?
For a case of this need,
rep_streak shows its difficulty to maintain.