VoronUsers VS whopping_Voron_mods

Z-Drive Motor Tensioner Mod https://github.com/VoronDesign/VoronUsers/tree/master/printer_mods/edwardyeeks/V2.4_z_drive_motor_tensioner_mod ————— Pins Mod https://github.com/hartk1213/MISC/tree/main/Voron%20Mods/Voron%202/2.4/Voron2.4_Pins_Mod ————— GE5C Mod https://github.com/hartk1213/MISC/tree/main/Voron%20Mods/Voron%202/2.4/Voron2.4_GE5C ————— MGM12H Mod https://github.com/VoronDesign/VoronUsers/tree/master/printer_mods/arkeet/mgn12 ————— Extrusion Backers https://github.com/tanaes/whopping_Voron_mods/tree/main/extrusion_backers ————— LGX Extruder https://github.com/VoronDesign/VoronUsers/tree/master/printer_mods/geoffreyyoung/lgx https://www.teamfdm.com/files/file/381-afterburner-lgx/ ————— Alternative Front Idlers https://github.com/Ramalama2/Voron-2-Mods/tree/main/Front_Idlers ————— Hall Sensor Endstop https://docs.vorondesign.com/community/electronics/120decibell/hall_effect_endstop_setup.html https://github.com/VoronDesign/Voron-Hardware/tree/master/Hall_Effect_XY_Endstop ————— Voron Logo https://github.com/VoronDesign/VoronUsers/tree/master/printer_mods/GadgetAngel/Cricut_Voron_Logos ————— Klicky-Probe (also used as virtual endstop) https://github.com/VoronDesign/VoronUsers/tree/master/printer_mods/JosAr/Klicky-Probe ————— Nevermore Micro Filter https://github.com/0ndsk4/VoronUsers/tree/0ndsk4/printer_mods/0ndsk4/Nevermore_Air_Filter/Nevermore_Micro ————— Stealthburner (SB Beta 3, Dragon Beta 1) https://github.com/VoronDesign/Voron-Afterburner/tree/sb-beta/STLs/Stealthburner ————— 270° Door hinges https://github.com/VoronDesign/VoronUsers/tree/master/printer_mods/chrisrgonzales/270_degree_hinge ————— No Exhaust Back Plate https://github.com/VoronDesign/VoronUsers/tree/master/printer_mods/richardjm/back-plate ————— LED Bar Clip https://github.com/VoronDesign/VoronUsers/tree/master/printer_mods/eddie/LED_Bar_Clip —————

As for VOCs, even PLA releases them. A popular mod have been the Nevermore, a recirculating air filtration system that uses activated charcoal to eliminate a great deal of the VOC released during printing. There are many sizes, the most popular is the Nevermore Micro: https://github.com/0ndsk4/VoronUsers/tree/0ndsk4/printer_mods/0ndsk4/Nevermore_Air_Filter/Nevermore_Micro

Here's the GitHub for the mod if you want more info.

That's the Nevermore Micro recirculating air filter, https://github.com/0ndsk4/VoronUsers/tree/0ndsk4/printer_mods/0ndsk4/Nevermore_Air_Filter/Nevermore_Micro . It uses two fans and a small bucket of activated charcoal for effective and cheap filtering of the VOCs and odor given out when printing ABS etc. It is very effective in heating up the build chamber as well.

Maybe it works ok with caulk + internal HEPA, f.x. Nevermore micro and exhaust to the outside at the end.

Rainbow Barf SB LED Logo with Linneo Black LED diffuser

The bracket goes in the back like shown here

The mounts are the Whoppingpochard design.

I built a 300, and I can see the bi-metal extrusion warping without gantry backers that seems to be the biggest concern with going larger. (https://github.com/tanaes/whopping_Voron_mods/tree/main/extrusion_backers)

Insufficient heat soaking. As the chamber warms up the frame members deflect from thermal expansion, causing the toolhead to rise. In my experience you need a good hour or so with the doors closed for temperatures to stabilize enough, on a stock build. Putting backers on the Y rail extrusions can mitigate this as well: https://github.com/tanaes/whopping_Voron_mods/tree/main/extrusion_backers