| MESH_TYPE | 
type of the mesh | 
| 1- closed body, 2 – top & edge, 3 – top surface only | 
| MESH_BASE_OFFSET | 
offset of the bottom surface to the base level | 
| MESH_USEREDGE_PEN | 
pen of the user defined ridges of the mesh | 
| MESH_TRIEDGE_PEN | 
pen of the triangulated edges of the mesh | 
| MESH_SECT_PEN | 
pen of the contours of the mesh in section | 
| applied on contours of cut surfaces of walls both in floor plan and section/elevation windows | 
| MESH_VIEW_PEN | 
pen of the contours on view | 
| applied on all edges in 3D window and on edges on view in section/elevation windows | 
| MESH_MAT_TOP | 
surface attribute index of the top surface of the mesh | 
| MESH_MAT_EDGE | 
surface attribute index of the edges of the mesh | 
| MESH_MAT_BOTT | 
surface attribute index of the bottom surface of the mesh | 
| MESH_LINETYPE | 
line type of the mesh | 
| applied on the contours only in the floor plan window | 
| MESH_FILL | 
fill type of the mesh | 
| MESH_BMAT_NAME | 
building material name of the mesh | 
| MESH_BMAT | 
building material index of the mesh | 
| Compatibility: introduced in ARCHICAD 21. | 
| MESH_FILL_PEN | 
pen of the fill of the mesh | 
| MESH_FBGD_PEN | 
pen of the background of the fill of the mesh | 
| MESH_BOTTOM_SURF | 
bottom surface area of the mesh | 
| MESH_TOP_SURF | 
top surface area of the mesh | 
| MESH_EDGE_SURF | 
surface area of the edge of the mesh | 
| MESH_PERIMETER | 
perimeter of the mesh | 
| MESH_VOLUME | 
volume of the mesh | 
| MESH_SEGMENTS_NR | 
number of segments of the mesh | 
| MESH_HOLES_NR | 
number of holes in the mesh | 
| MESH_HOLES_AREA | 
area of holes in the mesh | 
| MESH_HOLES_PRM | 
perimeter of holes in the mesh |