For the one who love aquariums and Angelfish / Discus species breeding, Print your breeding cone by your own
this is the breeding cone to allow the female to laying the eggs
File format : STL
The size of this cone is X:71.9 mm, Y: 71.9 mm, Z:150 mm you may also able to change the size of the whole model as per your requirement and your requested build volume of your printer
Please leave your comment \ need for further improvement