Printer:
I primarily use a Creality CR-10 Smart PRO. It comes with a direct drive extruder, magnetic PEI bed, Wi-Fi support, and a 300x300x400 build volume. IT can also print temperatures up to 300c at the hot end and 100c at the build plate. I insist that you buy a tempered glass bed & use Nono Polymer adhesive from Vision Miner. For best results and fasted print times, I use a 1.00mm Bondtech CHT nozzle, but a .6mm & .8mm nozzle will work as well. For my enclosure I use a standard fire retardant Creality enclosure with a 250w heat bulb that keeps the ambient air around the printer around 50c.
Settings: Will vary per printer, materials & user
1mm nozzle
35mm/s for all speeds except travel
1mm line width & 2 Walls
.7mm layer height
9% gyroid infill with connected infill lines
250c nozzle
105c hot bed (limit modified using klipper)
cooling OFF
build plate adhesion: either raft or skirt, both about 10mm wide