Add a reference level in an elevation view
Open an elevation view and place a reference level at the height you want, then rename it or change its elevation.
A new design's floor already has the levels Floor Bottom, Floor Top and Floor Base.
✓ Comprobado en el producto el 22 de octubre de 2026Adding a reference level, step 1 of 3: open an elevation view (choose the elevation in the Elevation drop-down).
✓ Comprobado en el producto el 22 de octubre de 2026Adding a reference level, step 2 of 3: in the elevation view, click Insert > Add Ref.. and then click on the view at the height you want: a local reference level is added at that height (the first one is named Local Level 0).
✓ Comprobado en el producto el 21 de octubre de 2026How to add a reference level: open an elevation view, click Insert > Add Ref.. (shortcut RL; it works only in an elevation view) and click at the height wanted; then select the level to rename it or change its Elevation.
✓ Comprobado en el producto el 22 de octubre de 2026In the floor plan, Insert > Add Ref.. (tooltip 'Add Reference Level (RL)') is greyed out with the message 'Ref levels can be added only in elevation view'.
✓ Comprobado en el producto el 22 de octubre de 2026When the Reference Levels drawing layer is turned off, a message says: 'Reference Levels layer is turned off - newly added levels won't be drawn until you enable the layer.' The level is still added; turn the layer on to see it.
✓ Comprobado en el producto el 21 de octubre de 2026