crapdown4, on 2020-August-20, 16:26, said:
Actually, I can't conceive of any bid other than double. So I'm a wee bit offshape. That's more than compensated for by having 17 support points (counting the club K as merely a singleton) for whatever partner bids. If he jumps, he's in game; otherwise, he'll make one happy heart or spade. (If he bids 2D, I AM trotting out the 3C cuebid.)
I'm certainly raising a spade to 2, as little as Jxxxx, x, Kxx, xxxx you're quite likely making 5♠ so make it a little less perfect than that.