hello, here I have a simple yet very stable holder for the absolutely brilliant b2d extruder built to attach this to 2020 or 3030 aluminum profile.
version 1 is for use m4 screws
version 2 is for use m5 screws
version 3 is for 3030 Profile with m5 screws
version 4 is for 3030 Profile with m6 screws
version 5 is vor 2020 Profile with m5 screws lying Extruderposition
version 6&7 are for 2020 Profile for Delta Printers or lying position on top a 2020