18 shift patterns for OSS-H shifter

H shifting patterns for a great OSS-H Shifter.

I adjusted the dimensions of the grooves a little to match the tilt of the guide rod.
I added gear numbers. I paint them with white acrylic paint myself, but perhaps wall paint would work as well.

H shifting patterns for racing cars and trucks.
Racing cars from 4 to 8 gears (I don't know of any, but it could be...)
Trucks with ZF12, ZF16, Volvo 12+2, Scania12+2 and Eaton 10,13,18 gearboxes