Customizable front panel button for Anycubic Kossel

thingiverse

A customizable button for the front panel LCD (a RepRapDiscount 2004) on the Anycubic Kossel line of printers (including the Anycubic Kossel Plus / Anycubic Kossel Linear Plus). Based on @HaTomX's Kill Button for Anycubic Kossel, but redone in OpenSCAD and with a few tweaks. Since the STL previews don't show the text without using Thingiview and looking at the bottom of the print, I have provided the following options: - PANIC! - STOP! - [Exclamation triangle](https://fontawesome.com/icons/exclamation-triangle) - $#!% - *A back arrow* - [back chevron](https://fontawesome.com/icons/chevron-circle-left?style=solid) I use [Klipper](https://www.klipper3d.org/Features.html) for my Kossel Plus, so it is easy to reconfigure the purpose of the button on the LCD panel. I trust the power switch more for an emergency stop than a pin which needs to be sampled by software, and it is also on the front of the printer. Therefore I decided to repurpose this button as a quick "back" button for the LCD menus. This can be configured in Klipper with the following in printer.cfg (this requires [board_pins aliases to be setup](https://github.com/KevinOConnor/klipper/blob/master/config/generic-ramps.cfg#L86)): [display] #kill_pin: ^!EXP2_8 back_pin: ^!EXP2_8 This could also be repurposed in Marlin, but that requires recompilation of the firmware. Several pre-generated STLs are provided, but the customizer (or OpenSCAD itself) can be used to generate custom text / icons. If using OpenSCAD offline, you will need to install the Font Awesome Free fonts: https://fontawesome.com/download and potentially Google Fonts if you want to use those: https://fonts.google.com/ (such as "Share Tech Mono" or "Orbitron").