Paint brush stand/holder

Yet another paint brush stand/holder.Square slots are 15 mm wide, rectangular ones 33 mm, columns 100 mm high.No-login OnShape link with export enabled: https://cad.onshape.com/documents/cfe286f87cb487a4cc16610e/w/5540f4f8addd7e10dddf47e1/e/4bdea60674006954405f862a?renderMode=0&uiState=6462b1dc7808341a3b407a80I've printed columns vertically with tree support enabled.Two columns seem enough to keep it stable.Enjoy. :)