C270 Lens Housing

I bought a C270 and it comes with a tiny lens. I saw that Virtuallyreal had a great idea so i printed the lens housing for a M12 lens. I have several and they are common so you can have a nice wide lens if you wish. unfortunately for whatever reason, my lens was a tiny bit loose in the housing i found here so I imported the STL into sketchup, cleaned it up and re sized the thread body to fit my M12. I also changed the holes to fit my C270. I will include the SKP file as well.
I also learned