Revise Existing AutoCAD House Plan

I already have the full house plan in its native AutoCAD (.dwg) format and now need it brought up to construction-ready standard. The layout itself will remain intact; the task is to update and refine the architectural details—door and window annotations, wall types, dimensions, symbols, and general drafting conventions—so the drawing prints cleanly and reads clearly for anyone on site. Please work directly in AutoCAD; I’m not looking for a PDF-to-DWG conversion or any redrawing from scratch, just an expert touch on the existing file. I’ll supply the current DWG as soon as we start, along with a quick checklist of items I know need attention. You are welcome to suggest additional tweaks that improve clarity or compliance with standard layering practices. Deliverables • Updated DWG with all architectural details revised • Plot-ready PDF of the finished floor plan Acceptance criteria • All dimensions verified and accurate • Layers logically named and purged of redundancies • Line weights and hatches printable at 1:100 without adjustment • No stray objects or off-plan elements remaining in model space I’m ready to move quickly, can answer questions daily, and will review each milestone as soon as it lands.