Here is an autocad dwg file for details of corbel. a support for an arch or similar heavy structure that sticks out of a wall and is usually.
Section Reinforce anchor b
Beam plan and section deta
Foundation plan view of ho
Staircase sectional and co
Foundation and staircase c
Side walk in loose stones
Foundation plan with colum
Construction details of tr
Installation detail of ele
Roof plan and section deta
Foundation plan with const
Bridge location of support