I need a hand drawn additions of a site plan put into the DWG file

I need to get a hand drawn additions of a site plan, put into the original DWG file, saved and sent back to me.

Specifically, we have drawn some boxes, which have reference numbers associated with it. I need the electronic DWG file amended to reflect what is on the attached drawings.

The attached is the total of what I need doing, there is nothing else that needs to be done. Once appointed, I will send across the DWG file for you to work on.