These are new versions of maps considered classics, mostly from CS:GO, and CS:S, to CS:2 (Source 2 Version of CS:GO). I reviewed the textures and models of every map, ensuring my ports were authentic to the original by replacing them with the closest alternatives. I borrowed some textures from ambientCG, Polyhaven, or from fan-made remakes of older maps like potatoman44's Piranesi remake, if there weren't any alternatives.
Aim_Train by bara
https://steamcommunity.com/sharedfiles/filedetails/?id=3482197336
Aim_Map by Kayla lx
https://steamcommunity.com/sharedfiles/filedetails/?id=3512561721
Note: I lost the files for the ports of aim_train and aim_map, sorry.
ka_legoland_v2 by Ri0T KiilA (The first true knife arena map for CS2)
https://steamcommunity.com/sharedfiles/filedetails/?id=3731789514
aim_p2w by Head-Cracker
https://steamcommunity.com/sharedfiles/filedetails/?id=3732527003
surf_10x_reloaded by Buck Nasty
https://steamcommunity.com/sharedfiles/filedetails/?id=3732879817