Response: Please can you advise why you have only given 4 stars quality for such a simple print? There was nothing wrong with the parts, I pride myself on the quality of the work I produce.
Also why 4 stars for speed? These were shipped well before the deadline for printing, it would have been impossible to ship any faster.
This was a non-functional prototype, however it proved a number of aspects of the design. In particular, the compliant spring design appears to have worked.
Many thanks