Counting matching models…
This exercise was part of my continuing effort to climb the learning curve for CAD & 3D printing. The screw itself is pretty much sorted. Apparently the eight-vane configuration is somewhat optimal. (Found a paper on the subject.) Note…
There is a a slight chance I got a bit carried away... OK, have to admit, I like rockets. I was a child of the space-age. Mercury, Gemini, and Apollo launched during my childhood. My father's company built the Apollo capsules, and the…
In 2018 bought a cheap Chinese large Core-XY printer with a lot of shortcomings. With a number of upgrades, this is a much much better printer. Ended up replacing the rollers for X-motion of the print head with solid printed-plastic…
Printed a scientifically accurate* model of the interstellar object Oumuamua. This differs somewhat from the usual offered artist's rendering. And is more correct, as red. Accurate in that all we have as evidence is a single wavering…
Uploading the example as I have simply seen too many claims that "plastic bushings do not work", when using unsuited designs. This is one bit of folklore with with which I do not agree. You have to use a design appropriate to the task,…
These are all currently available results.
