AUTOMATION, MACROS FOR THE 2D DRAFTING WORK ON THE CAD TOOLS. CUSTOMISATION OF CAD

Requirement of automation for 2D drafting of repetitive daily tasks of architectural work, layouting work on cad tools. material inventory (excel format) auto-link to design in CAD. auto-extract BOQ from completed layout/design by CAD. 2D to 3D auto conversion from CAD to BIM.
customisation of CAD. easy methods for 2D drafting in construction line work.