Large Push Buttons for MAC-U-Zoom project

These tactile push button switches are modified versions of the following design by Pole Ergo

https://www.thingiverse.com/thing:3093824

Adaptable switch : ergonomic button by Pole_ergo is licensed under the Creative Commons - Attribution - Non-Commercial - No Derivatives license.
http://creativecommons.org/licenses/by-nc-nd/3.0/

All these files are printed using a CR-10 mini or CR-20 pro

See https://www.youtube.com/watch?v=LJPZ0M70GqE for more information