@sdmitch said:
rock, with a plugin of my own. I did cheat a little on the u-shaped 12,3,12 set. I created a run of 12 then copied,rotated and moved it into position. The run of 3 was then rotated and moved into place. The elliptical stairs required nothing additional to be done. The plugin has a u-shape option but it assumes stair runs stop and start at a landing.
well which plugin r u using?