"Create a detailed side cross-sectional technical drawing of a stone-paved area in front of a rectangular gazebo. The drawing should clearly show the following layers from bottom to top: 1) Geotextile at the base, 2) A 10-15 cm layer of crushed stone, 3) A 5-7 cm layer of sand, and 4) Irregularly shaped stone slabs on top. The stone slabs should be closely placed with minimal gaps. The cross-section should be labeled clearly, indicating each layer. The drawing should have a clean, technical look, focusing on the accurate representation of the structural layers under the stone paving."