Quake Custom Map - Escape From Your Cell!

My first original custom Quake map, using Quoth as a mod.
After recreating Gravel Pit as my first attempt, I wanted to make my first original creation, and as my first attempt I wanted to make something simpler and shorter, where the player is locked in a cell, and has to escape the small complex he's in.

You can download the map here:
https://www.quaddicted.com/reviews/quothescape.html