Customized version of http://www.thingiverse.com/thing:1035059

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=1035059

Using the following options:

objects_to_generate = 0
lid_clearance = 0.2
box_height = 20
show_build_plate = 1
build_plate_manual_y = 100
build_plate_manual_x = 140
wall_thickness = 3
outer_radius = 30
sides = 8
build_plate_selector = 3
lid_lip_depth = 4
lid_height = 10