Your name is John White, an scientist who escaped from black mesa in a car. After 1 week of driving, you find yourself with almost no fuel, you enter in a warehouse but you doesn't find anything useful. In total desperation you use a crowbar to break a vent, only to find the beginning of your journey...
Surface Access
You should listen to what we your fans and followers suggest you.. Listen and learn that ceiling texture is totally out of place better change it.
Thank you 23-down. At least you understand what I was getting at with my constructive criticism.