Drafts person - attic addition and ceiling vaulting

We are looking for a drafts person/junior architect to bring to life our attic master bedroom/ensuite and living room vaulted ceiling concepts - ideally we are looking for someone who is passionate about mid century design. We would like a set of drawings that can be used to submit to an engineer for a detailed engineering report along with some 3D renderings to visualise what it would look like. Listing price is a guide not fixed.