CAD design

CAD DESIGNS NEEDED..... We need some rough sketches of a structure translated into a 3D CAD image for a presentation at VERY SHORT NOTICE. The CAD images are needed for Aesthetic purposes only at this stage to aid the presentation but there is a possibility that the designs will form the basis for the structural calculations at a later date and therefore there is the opportunity for the freelancer to help with the project moving forward.

These initial basic images will be needed by WEDNESDAY 26th OCT EVENING!!!

Attached are designs of a similar nature from previous projects.