how you make lvl(or full map)?
like this?

1. imagine full level in brain(with\without textured)
2. do this in hammer
3. finish

or maybe like this?

1. make cube map with nodraw
2. do obstacles, surf blocks, and pre-design
3. colorize with textures
4. finish

or your version...? i need ur help, just say how you make map from "A" to "z"

Thank you for your attention!

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