Yes, just like me! Cut the build plate as shown in the diagram to fit a mini brush holder; but to replace the original wiper, no need to do that?
I come back to my project which consists of putting this device in place as a wiper Ultimate Nozzle Wiper V2 for X1C P1S P1 by TechNerd - MakerWorld
and this mini brush by cutting out the tray as in the image. that you publish.
Nozzle wiper brush holder Remixed by franksj - MakerWorld
Of course, you must not hinder the movement of the board; the slightest obstacle or object in the path of the board will generate a Z error.