Customized version of http://www.thingiverse.com/thing:351092
Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=351092

Using the following options:
Thread_Dia = 1.5
Base_Thickness = 2
Base_Type = 3
Y_Offset = 25
Thread_Height = 3
Columns = 2
Body_Height = 10
Base_Y = 35
Base_X = 12
Bottom_Hole_Dia = 2.8
Rows = 2
Style = 2
Body_Diameter = 4
Added_Base = 3
Body_Shape = 3
X_Offset = 25