Dialling in my new extruder and PLA. Only a couple of teeth need work, which is way better than what I managed with the old translucent PLA. And yes of course it’s more printer parts. That’s all I seem to make.
For a printrbot?
A good herringbone gear will be my ‘I’ve made it’ part.
It will probably go on my TwoUp when I convert to a Bowden setup. Printed on my cupcake —if you look carefully you’ll see the z banding from the M8 lead screw.
Now to find the best Bowden cold end design …