January 8, 2019 Off By Nicky Mckay

When a product is to be manufactured, a prototype must be created. Not doing so is an easy way to throw money away into nothingness. After devising the planning and specifications of the products, engineering and calculus are required as part of a complete analysis process to prove it compliant with international regulations of the market it aims to target. Just the planning stage of a product can bring forward a near-infinite number of issues that need revision. The good news is that having a prototype in hand to test the functionality of the design is no longer a process that takes away half the budget from your project. 3D printed prototypes have manual tooling obsolete, the reasons behind this are very simple to explain:

Ongoing Revisions and Customization


Because 3D printed prototype costs about a fraction of manual tooled one, it stands to reason that a rapid prototyping services can be recreated over and over by adding more functionality to the final design or customizing additional parts for it. The building chamber of a 3D printer can bring anything to life as long as is appropriately designed and the costs of this particular procedure are really low once the final premise of the products has been laid out.

Enhanced Complexity

Traditional tooling can´t quite manage high levels of complexity and intricate designs. 3D software programs can let your imagination run wild with the possibilities. No part is too small, and no shape is too abstract. While the main focus is this kind of functionality is to open new doors to engineering efforts, this has been especially appreciated by artists that have found in the 3D printing an option to bring to life their dreams and creations.

Goodbye Tooling, Hello Computer Skills!

Manual tooling required years of training and the use of some sophisticated tools to create parts. While the level of craftsmanship of certain professionals is still sought after by a reduced number of industries, most of the work can be done these days by a designer with solid training to use 3D design software. Most of these professional works using CAD models and tweaking a prototype can be as easy as handling a few keys on a keyboard.

Working the Math

One of the most demanded features on any prototype is accuracy, and that requires a combination of math and calculus. A sole designer had to multitask in one too many fields to get an accurate prototype, but with modern 3D tooling, most of these calculations are handled automatically by the software program. As long as the measures are adequately devised in the design stage, there will be no problem with development.

It’s a Green Technology

Creating a single prototype usually took a lot of raw materials that left a lot of leftovers as a consequence. The new 3D printing technology allows you to work with devices that use the same material with a different presentation. Plus most of these devices operate by the same principles as a laser printer by using just the proper measure of material they need, and that’s it.