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...
Demo Soon!
Try and not let your maps become too blocky.
This part is a bunker. I don't get "don't let your map be too blocky".
Try to add curves and other types of architecture to the map.
I know that. Why you don't play the demo first.
It looks like you're trying hard to criticize everything.
Jeez he's only giving you constructive criticism. Part of making a mod is taking advice from others. There's no need to be all fussy.