Logitech H-pattern shifter mod G27 G29

UPDATE: I've redesigned my own version of this from scratch, you can find it here: https://www.printables.com/model/800917-logitech-g-shifter-gated-manual-and-shift-knob 

I remixed the model by simply combining the 'base' and 'top' part since I only wanted to use these parts anyway. 

Keep in mind that the ‘slider’ and ‘bottom piece’ will be hard to combine with this, but I think it's possible. I also removed the mounts for the sequential shift mod to make this possible to print in this orientation.