I built a standing desk and wanted to be able to both stand and sit. No chair that I found was that high. Solution: Good office chair with a back rest and a fa

I built a standing desk and wanted to be able to both stand and sit. No chair that I found was that high. Solution: Good office chair with a back rest and a fat rectangular beanbag propped on top of the chair. Pros: I can adjust my sitting position. Cons: I have to reset the beanbag because it de-forms after a while of climbing on top of it and out of it.