21 model
FreeNetatmo Welcome angled stand 20degrees.
Printables
FreeSmart Home Eyes Indoor Camera - Stand 20 Degrees
Printables
Free20 mm wide 135 Degrees T-Slot Angle Brackets
Thingiverse
FreeRing Doorbell Wired 20Degree Wall Mount
Thingiverse
FreeFan Duct (20 degrees from Vertical position)
Thingiverse
FreeGoPro 9 Mount 20 Degrees - iFlight Titan XL Nazgul
Thingiverse
$2,70Knife sharpening angle guide 20 degrees - reference wedge, not a holder
Cults3D
FreeScrew tolerance test - 45 degrees - 0.20/0.25/0.30/0.35 mm
Printables
FreeGoPro 5/6/7 Mount 20 Degrees - iFlight Titan XL Nazgul
Thingiverse
FreeCamera / TV VESA Wall mount 10 and 20 degrees tilt
Printables
FreeiPad/Tablet Stand, 20 degrees
Printables
FreeMini Magnetic Knife, Katana, Blade Sharpener Holder at 15 & 20 Degrees Angle
Thingiverse
$4,46Nest Doorbell Angle Mount (2nd, 3rd Gen Wired) - 5 Degrees, 10 Degrees, 15 Degrees, 20 Degrees, 25 Degrees, 35 Degrees, 40 Degrees & 45 Degrees
Cults3D
FreeExtruded 25degree
Thingiverse
FreeFilament_Tube_fitting_adapter (30degrees)
Thingiverse
Freekossel 4cm 60degrees fan mount
Thingiverse
FreeAQARA P1 Motion Sensor Corner Mount 10Degrees
Printables
FreeBearing block for 5mm shaft, bearings at 120 degrees, rot 60degrees ver.2
Thingiverse
Free270 degree hinge for Elegoo Centauri Carbon MODIFIED for 7.5mm Panel Spacer with Wire Relief
Printables
FreeGoogle Nest Hub Wall Mount 90 Degree Mount
Printables
Free90° Two Screw Hole Bracket 3D Print
Sketchfab