Free30to40mm fan duct for Noctua 4020 - Manta MK2
Thingiverse
17 model
Free
Free30th Birthday Medal
Printables
Free10t 30t and 45t Sprockets and hopper for lyman filament extruder
Thingiverse
FreeFCM 30t : French hypothetical tank
MyMiniFactory
FreeHappy 30th Birthday 30 Numbers
Printables
FreeHappy 30th Birthday Sculpture with gyroscope
Thingiverse
FreePokemon 30th Celebration Coin (Pokemon TCG Pocket)
Printables
FreeXL Timing Pulley 30T & 45T, 8 mm Bore, M5 Set Screws – Printed & Tested
Thingiverse
FreeGT2 Pulley 30T & 45T, 5 mm Bore – Printed & Tested (STL + STEP)
Thingiverse
FreeSonic the Hedgehog 30th Anniversary Logo
Printables
FreeOriginal Prusa i3 MK2 30to40mm fan adapter
Thingiverse
FreeRemembering the boys - 30th anniversary of First Chechen War Memorial Figure
MyMiniFactory
FreeBelted Geared Z - 60/20 teeth - 3:1 ratio - Rook 2020
Printables
FreeT-slot for 30 x 30 Aluminum Extrusion
Thingiverse
FreeT Nut for T Track 30 mm
Thingiverse
FreeDarwinFPV Baby Ape Antenna and Xt-30 Mount w/ T-antenna holder
Thingiverse
FreeLED Strip Mount for 2020 T-slot Extrusion - 30 degrees - 8mm width
Printables