This is a listing of the various farms I have made in my chosen home galaxy, #026 Sivarates.
When I build farms, I just get one down and collect as needed. Really not a whole lot of reason for me to min-max these.

Mould Farm 7ball	BloodyRiz Main Save		#026 Sivarates Omutsuura Unus	Runaway Mould, 7 Balls.
Coordinates: 5.77 23.98

Mould Farm 16ball	BloodyRiz Main Save		#026 Sivarates Hirishia Tertius	Runaway Mould, 16 Balls.
Coordinates: 1.19 130.60

Mould Farm 16ball	BloodyRiz Main Save		#026 Sivarates Riyazuno Secundus	Runaway Mould, 16 Balls.
Coordinates: 6.94 26.50

Mould Farm 19ball	BloodyRiz Main Save		#026 Sivarates Obamia Unus	Runaway Mould, 19 Balls.
Coordinates: 9.32 60.27