I didn't have the original upload and this version has some textures, but I had to reupload so here y'all go
Added a couple more options for routes, an extra health pack and ammo pack, switched the side of the main Ground entrance on both sides to reduce a sightline, made top route drop down more obvious. Also I plan to finish this on my own time.
So, the last version was boring. Y'all know that. So, I've made this new version and all in 10 hours
ABS Resource Pack
Frozen's Base Entities Pack