u/Impossible-Cat1751

This is my design for my first attempt at a multiblock print. I'm trying to figure out how to turn this design into two guides for carving my two blocks. I'm not sure how opaquely ink covers other ink and what the best practice here is. I basically see three ways to do this:

1. Black over green. The green layer can be looser and the more refined carving of the black covers it up. This seems to make most sense, but I'm not sure if you will be able to see that there is excess green ink under the black.
2. Green over black. Same idea but the other order. I don't know if green would cover black as well as black might cover green.
3. Carve both fully. If you're not supposed to layer ink like that and have each layer fully carved to its final appearance, and the print order wouldn't matter since they'd fit together like a puzzle. This seems like a lot more work though and has to be registered more perfectly.

For reference I am using speedball water based ink. I know it's not very good ink and plan to switch to caligo safe wash when I run out of my speedball.