Hi there,

This is clearly an elevation problem => First, you need to create the different levels and define the height and elevation for each floor => select each floor => Edit current floor => verify if the base elevation of the current floor is correct (pointed with a red arrow in the image below). Also confirm if the Auto elevation is activated (outlined in black in the image below)

Edit Current Floor 3.jpg (37kb) downloaded 3 time(s).

Punch, as any program, has a learning curve. The best way to learn the program, IMO, is practice + practice + practice => Read and follow the manual (this is important), see the videos => try to create elements not related with your project, so you will become familiar with the commands and how to develop the different components.

In addition, you will find free tutorials in my Website and Facebook page
Check my galleries to see different images, styles, etc.
If you are interested, this is the link for the V20 eBook for Windows. My eBook includes several tutorials about starting and developing a project, setting floors and elevations, etc.

Hope this helps.