Have been really busy playing with my new printer, but also got some time in to fulfill a few requests.
First, many thanks to Wahoo Fitness for having the foresight to place their mounts in a public repository. To 3D print them there is some modifications to their models but since I know what is printable it wasn't too hard to make those modifications. I took their aero BOLT mount and chopped off the handlebar mount and added a mount for Bontrager Blendr and BMC ICStem.
If you are using the ENVE mount I have two things for that too. The first one is an interface for Di2 that will mount onto the bottom of the ENVE mount. The second is a Wahoo Mount for the top of the ENVE mount.
There are also a couple of rear mounts for Shimano Di2 Junction A boxes.