Jets have 22.9M in cap space and 15 players on the roster. Let's assume they fill four spots with guys on entry level deals or minimum contracts, i.e. Vesalainen, Appleton, and two other guys. That takes up about 3-3.5 million. So now you are down to about 19.5M to sign our four RFAs - Laine, Connor, Copp, Pionk:
Laine 5x8.25M
Connor 6x7.0M
Copp 3x2.25M
Pionk 2x2M