Rapid Prototyping

Introduction

There is a significant set of open source technologies that enables rapid prototyping to take place in local workshops. Combine 3D printing with low-cost metal casting, and follow with machining using a computer controlled Multimachine, and you have the capacity to make rapid prototypes and products from metal.

• RepRap - open source 3D Printer - has just achieved self-replication

• Small-scale metal casting technology is readily available. In particular, a waste oil burner such as the Babington burner may be utilized as the heat source.

• Multimachine - an open source multipurpose machining tool is available.