Hello, currently there is no direct function to modify the height of a single space, but the effect of different indoor heights can be achieved by using the customized top-wall function. The operation steps are as follows.

1. First, in the wall parameters - modify and raise the overall floor height of the house type;

2. Enter the customization - in the top-wall, click on the top surface of the single space to generate the ceiling structure layer;

3. Click to modify the suspended height from the top in the structural area (the distance from the ground is the actual displayed height of the single space indoors);

4. Complete the effect.