The Challenge
An engineering firm needed a prototype bracket produced urgently for a major client presentation scheduled the next morning.
The project lead sent through a hand sketch mid-afternoon, with the part required by 9am the next day.
The prototype needed to be accurate, visually presentable, and functional, giving the firm’s client confidence in the concept and its manufacturability — all within a 24-hour turnaround.
Our Approach
Southside Engineering immediately prioritised the project and moved it into rapid prototype production.
Our team:
- Converted the hand-drawn sketch into a CAD model for accurate geometry and fit.
- Selected machined aluminium billet for lightweight strength and professional finish.
- Programmed CNC milling centres to achieve high accuracy and fine surface detail.
- Performed deburring and finishing to ensure the prototype looked presentation-ready.
- Coordinated morning delivery direct to the client’s office ahead of the pitch.
From concept to completion, the entire process — design, machining, finishing, and delivery — was completed overnight.
The Outcome
The bracket was delivered on time and met every design requirement. Jess and her team used the prototype in their client pitch the following morning, demonstrating the product’s precision and manufacturability — and secured the contract.
Results:
- 🧩 Prototype designed, machined, and delivered in less than 24 hours
- ⚙️ Machined from aluminium billet with a professional finish
- ✅ Perfect fit and functionality for client presentation
- 💼 Client secured new contract using completed prototype
Key Takeaway
When speed and precision matter, Southside Engineering’s rapid CNC prototyping services turn ideas into tangible results — fast.
By combining design support, CNC milling, and overnight production, we help engineering teams and manufacturers meet deadlines with confidence.
From concept sketches to functional prototypes, Southside ensures every part is accurate, on time, and presentation-ready.

