OXO Rapid Brewer Self-Leveling Tamper Press

This is a tamping press station for the OXO Rapid Brewer. It ensure the tamper goes up and down straight with self-leveling and self-centering. The basket is also supported by a base, such that all the forces go onto the metal part of the basket not the edges like when doing on table.

Basically I combined an Arbor Press with the Self-Leveling Tamper Mod by Loregard and the Anti-Flex Base by YaBaDaBaDu. I added a 3D printed spring that is generated by this Printable Spring Configurator to improve the self-centering ability of the tamper mod. 
 

Please follow the assembly instructions of the arbor press, you'll need a hammer or another arbor press to properly fit the bearing axels.

Other than the 3D printed parts, you'll need the followings:

4x 608 bearings

4x m3 nuts/heat set inserts

4x m3x10 screws (original is m3x6, but I modified to require longer length)

The Original OXO Rapid Brewer Tamper