Ender-5 Plus Hemera Direct mount

Please print V2 - I made an error in the BLTouch bracket height (and this is where separate spacers are better; thinner ones could be printed). If you have already printed V1, my apologies for the wasted time and filament.


A few mods; all of the hard work had already been done:

- raised the filament sensor so as to clear the Hemera adjustment knob
- enclosed the back of the filament sensor housing (purely cosmetic)
- captive nut locations for the filament sensor
- created a space behind the Hemera for the thermistor connectors (not enough cable length for them to be above, and too much to neatly manage below)
- moved the BLTouch mount down so as to avoid the need for separate spacers
- captive nut locations for the two upper roller shafts
- cable guide for the BLTouch and hotend fan cables crossing behind the filament path
- I think I tweaked some cable tie locations

I did it in Tinkercad and there's no way I know of to round off edges that isn't really really tediou