Rafed is totally RIGHT!
If possible use a pen marker and write on the cutting itself (while it is dried)... even labeling the bundle, in my shuffle here, I take a cutting set it down, taken another...next, I have no clue which one is the one. if you have more than one variety - YES, label them. For me works the color code. So, if I am working with Green Fig, I tie a little green dental floss to it, if white, I tie white, loose enough, so I know what it is...
If my experience can help you see how important that is...I keep playing with my cuttings, move them around, shift from in front of heater to the cabinets, and so on...so, I expose them to get messed up- and have done plenty of unmarking! I learned the hard way - 2 of them, I will have to wait for their figs to know what they are...as I mixed the two labels... now if you are using them to trade, you could put same kind in a larger zip lock bag and just mark the bag - for your own use, mark them individually - Even if just their initial to help you distinguish. Since these are mine, it does not matter, but I would hate to trade with someone and later learn that I sent a different kind - it would be like trading your babies in the hospital - you raise another baby as yours and learn that it is not yours... so, avoid headaches - mark them, label them.
As for me, another thing I do, I cut the tip on slant to tell me what is the top of the cutting and the bottom flushed across. From my readings, I learned that a cutting should have at least 2-3 nodes, and you cut in between them, being that in your cutting near the tree trunk, you want to cut near the base of the first notch of the cutting, allowing a little branch for the tree to heal, sometimes there is drying out of the branch, so, allowing yourself that little safety is a good idea! Good luck there!
And remember, fruits come in year old branches, so, do not cut too much, or you will have no brebas...