US plan: Trump's full 28-point Ukraine-Russia peace plan / Axios.
European plan: Full text of European counter-proposal to US Ukraine peace plan / Reuters
I don't like any of those plans. They have the common theme that Russia will de facto be allowed to keep the Ukrainian territories it has occupied. That sends a clear message to the world "attacking neighbor countries pay off". That practically guarantee new wars. So it is more "war plans" than "peace plans".