LEGION Model Builder Help

Creating a Stair with a landing

This object represents a stair with at least one landing and two flights. This procedure describes how to draw a stair object with two flights and one landing but when creating your own version, you can add as many landings and flights as you need.

To create a linear multiple stair:

  1. Follow steps 1 to 4 of Creating a single stair (Target) .
  2. When prompted if you wish to add a landing, press Enter.
  3. Now drag out a landing to the required size and click to complete it.
    • When drawing polygonal landings, use the Grid and Snaps to aid accuracy.
    • To complete a polygonal landing, right-click and select Finish Boundary (Close); this will automatically attach the final vertex of the landing to the appropriate point of the flight of stairs.
    Warning: Placing the final vertex manually will result in a self-intersecting landing and will generate errors during ‘ora’ import.
  4. Click on the side of the landing from which you would like to draw the next flight of stairs.

    You are asked whether you wish to add a further landing.

  5. To add a landing, press Enter and repeat step 4.

    If you don’t wish to add a landing, type n and press Enter.

  6. From here you need to choose whether the Stair is a Filter or Target object and follow the steps in either To create a single Stair (Target) or Creating a single stair (Filter) .