Simple - Elevonic 401
Simple - Elevonic 401 is a 70-floor Simple mod that has an Otis Elevonic 401 elevator. There are only buttons for the bottom and top floors, but the elevator serves all 70 floors.
Please note: There is a script error on the building at line 362 saying that there is an Invalid Level 10 for Stairwell 1. However, the building will work on a pre-Alpha 1.12 build, such as the old April 30 2018 build.