Hello, I am adding the sloping floor part of a building that I am trying to do. The points I am having trouble with: 1- It gives a warning that TS500 does not meet the thickness requirement for inclined flooring elements. 2- I define sloping floors at +4.00 elevation. When I define sloping slabs, the bottom edge of the slabs should start at 0.00. However, when I define a beam at the lower end, this beam apparently descends to 0.00 but does not separate the slab at 0.00. It also gives a jeans error warning. In the drawing printouts, the slab at 0.00 elevation is equipped as a single slab. 3- In order to overcome the situation in item 2, I wanted to draw the lower end with the slab edge, define a reverse beam at 0.00 level for the lower end corresponding to 0.00 level (for example, K22 beam at 0.00 level) to support the inclined slab. However, this time, since the floor was drawn at +4.00 level, the beam (K22) at 0.00 level, where the inclined part coincides, does not support itself. In other words, I want the K22 beam to support the D28 slab at both 0.00 elevation and +4.00 elevation. What I'm trying to do may be completely wrong, I'm asking for help from those who can give an idea for the truth. I wish everyone good work.