Plastic Exhibition Model Build

I need a one-off exhibition display piece fabricated from plastic, finished and ready to showcase. The final model should stand somewhere between 1 and 3 feet tall (or wide), sturdy enough to handle frequent handling yet eye-catching on a tradeshow table.

Scope
• Translate my concept sketches and basic measurements into production-ready files.
• Produce the physical piece in the material best suited to the design—vac-formed sheets, 3D-printed parts, or CNC-cut acrylic are all acceptable as long as the surface is smooth and professional.
• Assemble, sand, prime, and paint or vinyl-wrap the model so it arrives presentation-ready with no visible layer lines or glue marks.
• Package and ship the finished model to me without damage.

What I will supply
• Rough drawings with key dimensions.
• Brand colors, logo files, and any text that needs to appear on the model.

What I expect from you
• Advice on wall thickness, joining methods, and finishing approaches to keep the model lightweight yet robust.
• Regular photo updates at key milestones—layout approval, first print/cut, test fit, and final finish.
• A short hand-off note listing materials used and touch-up paint codes in case I need future repairs.

If you have experience producing medium-sized plastic prototypes or display pieces for exhibitions and can meet a mid-range budget, I’d love to see examples of similar work and hear your proposed timeline.