Im sorry ,
do you have 8 plants growing ? Then i would suggest 3 or 4 cuts off each , theat would be around 32 clonrs ...if half sprout roots , that will give you 16 plants , and if a third of your plants are male , then you will have 10 / new , strong baby girls to work with for the next grow......
After this learning step , you can go back to seed growing for variation , or keep your clones if you love em ....
Those numbers may be overkill , because i think you said that some of the original seeds are feminized , if so , then cut the whole thing in half , so 16 , clones should be fine.....
Also, i didnt consider if you have enough space or grow spot for the clones to live in, another light would be necessary , you could get away with a much smaller les expensive t5 flourousent set up , but if you dont have a dedicated area , then maybe wait till next time when you can expand , im sorry , im thinking like an experienced grower, usually we have a closet full of all kinds of lights , .....
If you dont have light to accomodate the clones , maybe just make 2 or 3 clones just to familiarize yourself with the process....