Prusa Mk3/4, Bambu X1C, P1, A1 Build Plate holder with eject button

Hi,

A have many build plates for both Prusa and Bambu printers and very limited space for storage. So I decided to create plates holder with eject button for easy insertion and removal.

It is without complicated extraction. There is no danger of the printing surface getting dirty from greasy fingers :-)

By pressing the button, the build playe ejects approximately 3 cm. By inserting the build plate, the button will pop out easily.

You can choose from several options:

• for Prusa's MK3/MK4 build plates
• for Bambu X1/P1 build plates

Size:

• for 1 build plate
• for 2 build plates
• for 4 build plates
• for 6 build plates

Buttons:

• With big or small eject buttons
• Without eject buttons body
• Reversed version of buttons

Assembly:

1. print Holder body (Left+Right), buttons and arms
2. Insert button to the holder
3. push the arm into the holder firmly
4. mount holder using 3mm/4mm screws

Printing instructions:

PLA / PETG is OK

3 perimeters, 20 % infill, no supports

Body print orientation: