Drawing walls and slabs with hatch

[doush-007]

i think adding tool to draw a wall with it's all hatching above the section slice come from the sketchup wil be powerful like revit ...and must have a link option between the points i click above and the wall which i draw ...so if i make a change in sketchup model the hatch move with it.. to be more specif there are must be a menu to choose and determine the type of hatching layers i want and the thickness of each hatching i want...

and to make it a smart hatch .. its must make the detail by itself so if i end the hatch at a window or door it's make the detail by itself..if one of the developer like this idea i can Speak on it more deeply ...thanks by advance ..