I have a staircase to the basement with a 90 degree turn. I can take away the door and railing on the stair to make things easier. From what I have seen it appears the best thing to do is use a skid of wood underneath. I know I can remove some parts to lighten up the lathe. But advice on this would be appreciated. Should I just tie a strap to the skid and lower it down by hand. I will have a few strong younger guys to help. what about turning 90 degrees? See photos of my basement stairs both going down and coming up. Ill remove the cat litter of course! Your advice is appreciated.