Finest substitute for my roomba curler sweeper

Personalized model of https://www.thingiverse.com/factor:6232275

Created with Customizer! https://www.thingiverse.com/apps/customizer/run?thing_id=6232275

Utilizing the next choices:

roller_outside_diameter = 25
roller_inside_diameter = 24.2
roller_length = 170
roller_sweeper_rotation = 8
roller_sweeper_aggression = 20
roller_sweeper_thickness = 0.2
roller_sweeper_height = 2.2
roller_sweeper_count = 20
center_support_length = 17
center_support_diameter = 10
center_support_thickness = 2
center_support_wing_count = 4
center_support_key_count = 4
center_support_key_w = 1
center_support_key_d = 1
$fn = 120
security = .01