Customized version of https://www.thingiverse.com/thing:54024

Created with Customizer! https://www.thingiverse.com/apps/customizer/run?thing_id=54024

Using the following options:

HoleDiameter = 10
HoleDepth = 10
HoleFlatThickness = 0
KnobHeight = 16
KnobDiameter = 32
CapType = 0
TimerKnob = 0
Pointer1 = 0
Pointer2 = 1
Knurled = 0
TaperPercentage = 0
RingWidth = 0
RingMarkings = 10
ScrewHoleDiameter = 3
ShaftLength = 10
ShaftDiameter = 15
NotchedShaft = 0