Prusa Iteration 2

I am printing a set of parts at the moment, and frankly it's driving me nuts!

Mainly it's because the Github stuff just seems so incomplete.

Still, things are going OK, but when I printed the x-carriage stuff got weird.

We want printed bearings, but the bearings in the x-carriage (and other places) are sized to fit 10mm rod, not 8, but the rod clamps are sized for 8mm.

I'm sure it's all still supposed to be 8mm, but this is how I find it, and the 10mm is hard coded in bushings.scad, not even parameterised.

Has anyone printed these parts?

Thanks.

I must admit, I'm completely at sea here.

I thought the PI2 default was integrated PLA bushings, now I realise it is defaulting to felt bushing.

And I can't find the printable PLA bushing. Has anyone used it?

Thanks.

For PLA bushings, you want to use LM8UU sockets (set lm8uu=1 in your configuration.scad), and combine with my Printable Bushings

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Wooden Mendel
Teacup Firmware

Got it now! Thanks.