The price for a set of printed parts on eBay is not massive compared to the cost of the electronics and motors, etc, which you need for a repstrap anyway. I may be biased because I sell parts, but I don't see the point of a repstrap nowadays. It is a lot more effort to make one and also some materials cost, which if you are going to then build a Mendel is wasted. Unless your time is really worth nothing to you, you will get there much faster by missing out the repstrap stage.
↧