Both the men's and women's events featured an all-Canadian final, the first time this has happened since the 2018 Tour Challenge.
On his last shot, he opted for a difficult "around the horn" takeout to score two for the win, but he couldn't quite make it, giving Bottcher a steal of one and losing the game.
Einarson started off with a steal of one in the first thanks to a successful angle raise take out, followed by a missed double takeout attempt by Homan.
Homan continued to claw back with steals in the next two ends when Einarson came up light in the fifth and jammed a double takeout attempt in the sixth.
Einarson finally scored with the hammer in the seventh when she missed a blank attempt, with her shooter rock not able to roll out of the rings.