Trackpad 2 + BTT: How to simulate a "middle-click + drag"?

[Andreas_Hegenberg]

Have a look here:

Emulate a real middle click (including dragging) with the trackpad. E.g. for CAD programs.

I'm trying to get this working as well. It is described in the BTT documentation but doesn't seem to work in parallels.

(the screenshots are with the old BTT UI, but you can download the preset from the link in that post and it should work with the new UI as well)