Customized version of https://www.thingiverse.com/thing:3764039

Created with Customizer! https://www.thingiverse.com/apps/customizer/run?thing_id=3764039

Using the following options:

ignore = 99
outer_diameter_1 = 13.2
wall_thickness_1 = 2
barb_size_1 = 0
length_1 = 15
outer_diameter_2 = 16.4
wall_thickness_2 = 1
barb_size_2 = 0
length_2 = 15
mid_diameter = 17
mid_length = 4