Customized version of https://www.thingiverse.com/thing:2015939

Created with Customizer! https://www.thingiverse.com/apps/customizer/run?thing_id=2015939

Using the following options:

lower_diameter = 98
lower_height = 30
lower_wall = 1
trans_height = 30
trans_angle = 1
trans_ratio = 1
segments = 180
upper_diameter = 75
upper_height = 30
upper_wall = 1