This one is for Joe Murphy   and anyone else who is interested in

(Stephanie A) #1

This one is for @Joe_Murphy and anyone else who is interested in my 3d printer design.
I updated the Github Repo with the latest version, which now allows for easy selection of different extrusion profiles. I also added in the profiles for 15, 20, 25, and 30 series 8020 extrusions. A note on changing extrusion sizes, you will also want to change the ex_screw variables.
Other changes include adding fillets on most of the parts for faster printing and less material use.
Please see

(Joe Murphy) #2

This is awesome Just in time for me to Print this weekend. Thanks @Stephanie_A

(Stephanie A) #3

You’ll need to manually select the motor mounts and rod mounts from rod_motor_holder.scad, I added in the code at the bottom to correctly orientate the Y motor mount, but haven’t done so for the Z rod mount and Y rod mounts (they are centered on the Z axis, will need to be raised.) You’ll also need to select the X motor end.
Everything is still in beta, so I advise you check the measurements before you print everything out, and configure everything for what you have.

(Stephanie A) #4

@Joe_Murphy I just updated the files so you can select them easier and print what you need.

(Vaclav Hula) #5

@Stephanie_A Nice. Look at last few days of my work at, you can get the totally awesome X belt tensioner.

(Tom Øyvind Hogstad) #6

Loved the belt tensioners @Vaclav_Hula , will use the idea in the printer I’m designing :slight_smile:

(Ross Hendrickson) #7

Wahoo! Need to do a pull and check this out. Working on some adjustable printable feet for yah.