Customized version of https://www.thingiverse.com/thing:4588378

Created with Customizer! https://www.thingiverse.com/apps/customizer/run?thing_id=4588378

Using the following options:

egg_w = 33
egg_h = 45
off = 3
l = 3
lw = 4
m = 8
n = 4
r = 3.4
p = 1.2
w = 3.2
tol = 0.4
layer_h = 0.2
$fn = 96