can you have 2 ball pythons together? is it a bad idea to do this? and if it isnt a bad idea how big of an enclosure would you need for 2ball pythons to live together comfortably?

i have one ball python at the moment and he/she is awesome and he is in a small enclosure at the moment but was looking to upgrade him eventually to something a little bigger as he seems to love exploring and climbing all over his/her current enclosure

but had put thought into if it was possible to have mulitple together and not and figured what better place to find out than to ask here.

thanks