The drawing shows a raised square timber column connection in plan view and in sections A-A and B-B. A 150×150 mm timber column is fixed with steel plates, a 300x150x10 mm baseplate, two M16 anchor bolts, and two 16 mm through bolts along the A-A axis. The detail also notes a CHS48.3×3.2 mm stud welded on the baseplate.