Hi sal,
If you're a tomato seeder ... Fig cuttings behave like tomato plants. So just start them like you would start tomato seedlings.
But remember, that normally you plant to keep say 30 tomato plants. So you cull seedlings at some point for lack of space - at least I do.
Because you don't want to cull the fig trees, you need to plan according to your available space.
I here start the fig trees in April till July. That is when they perform the better by me.
When I want to start more cuttings, I put them 2 or 3 per pot, instead of 1 per pot. To be honest, this year, I made one bucket with 10...
I don't sell the trees. I keep most of them. So 2 per pots is not a problem.
If you plan to sell, then you might want to stick with 1 per pot.
You could start yours in 2 or 3 waves. Planning that the first batch will go to the garden outside to free the space for the second batch...
I have a test on going. I made some pots with cuttings in November. And they have stayed outside in the walkways of the garden. Let's see what the outcome is...
Last weekend, I moved 3 pots to the tomato greenhouse, as I have some free space inside for at least one month more.
I hope they'll root but stay dormant as they'll go out again in April. If they leaf out before ... well, oh well, one problem at a time ...