Going to restart this AAR from where I left off. As my save is propbably incompatible with .19(specially since I threw in a lot of mods) I'm going to work my way back up the Kermini part without documenting it, and start documentation from that point on.
Edit: Here's a picture of the Kostov I's(Sputnik Analogue, name thanks to Lionclaw) launch vehicle returning to Kerbin:
