I don't believe you're going to shame the d-communists out of this one.
Their numbers are too high, and they're more radicalized than ever.
They WANT to see SNAP benefits run out.
They WANT to see food riots.
They WANT to see the administration put down the rioters.
They KNOW that if it really gets that far, the Senate Pubbies are gonna go wobbly.
I'm going to say it again:
There's one way out for the Republicans:
That's to use the nuclear option, and suitably amend (I didn't say "toss completely", just "amend") the filibuster rule so that debate will automatically be limited on funding bills after a certain number of votes have been called. Say, 10 votes, after which there will be a fixed period of debate, say 16 hours, and after which cloture will be automatic and a final vote will be called and tallied. And one other thing: this final vote will consist of a majority of members PRESENT, no quorum required. That way the d-communist Senators can't run away and prevent a vote based on lack of a quorum.
Do this, and things will get settled quickly.
Remember where and from whom you saw this resolution posted first...