Krazy Horse had one made for me.
I suggest you experiment with stand-offs to work out the right spacing. I initially tried a 2" spacing but found it made the indicator stalk too far away. A 1" spacing gives me comfortable room for my knees when I lift my foot off the clutch, leaves the indicator stalk in reach, and makes the car easier to get into than 2", and I am 6' 5". There's a thread here
on how I fitted the spacers.
(I feel safer about the twisting issue raised there with the 1" stand offs too)