This shopping list contains the goodies I think you need to have..
PLA Filament
Hatchbox PLA Filament – High quality filament
MagicSpace PLA Filament – Good quality filament for day to day prints. Usually less expensive.
Paramount Olive Drab PLA – for a good military color print.
Printer Parts
LocTite Blue, Medium Strength Threadlocker – Stick – This is a must have for your 3D Printer. Your parts won’t come loose until you want them to.
NEMA 17 Vibration Damper – 3 Pack – This will shut your printer up and you can get back to concentrating on your next big make!
M3, M4, M5 Button Head Screw Assortment – You’ll need em.
Stock Creality CR-10 replacement Hotend
CR-10S Upgrade Kit for a Stock CR-10 – Add Dual Z-axis lead screw, filament sensor, upgraded control board with resume after power loss.
CCTree Stock Nozzle Kit for CR-10/S – Stock replacement nozzles for your printer.
.4 MM Bulk Nozzles for CR-10/S – From China, wait a little longer and get em cheap!
Military Spray Paint
These are hard to find, they move around a bit.
Military Camo Spray Paint – Field Drab
Military Camo Spray Paint – Woodland Green Aervoe 990 (34094) Base Color for most camouflage pattern
Marine Corp Green Spray Paint – Oorah!