Filled hatches provide a better understanding of the floor plan. Objects can be filled with a solid color or pattern (with foreground and background colors). Draw Order controls the depth range between objects, higher covers the objects with lower order number (1: Top-most, 8: Bottom-most).
A seat correctly shown under a table only shows part of the seat and the table covers it. The part below the table should be invisible.
- Object Properties dialog - Display 2D fills. Activate and assign a fill color.
The result will be similar:
- Assign higher priority to table and lower to chairs. Attention you should assign the 1 - Top-most Draw Order to the lamp to visualize it on top of the table.
The result shows the spatial relationship of the objects as expected: