I realy like it, i printed it a few weeks ago and use it daily. It hase the same size and offset hole as the extra one that was available for the Gevolution V2.
I would recomend to turn it upside down for printing, there is no need for supports.
I printed it in green transparent PETG with layerhight 0,16mm. Came out very nice and smooth enought so it feels good to the touch.
The author marked this model as their own original creation.