Customized version of http://www.thingiverse.com/thing:145187

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=145187

Using the following options:

tab_thickness = 3
table_thickness = 22
grip_height = 1
neck_thickness = 2
plane_cut_factor = 1
retainer_factor = 6
cable_diameter = 5
grip_width = 4
$fn = 50
thumbwheel_height = 5
show_seperate = no
tolerance = 0.5
tab_length = 15
holder_thickness = 4