Sources
Textures, by WAD
halflife.wad · 35
+0button4+0~light2a+0~tnnl_lgt4-4out_rk3c1a1_flr2ac1a4_c1cc1a4_silo2bc1a4_silo3c1a4b_w2c1a4b_w3bc1a4f_w1c1a4i_w1ac1a4i_w1bc1a4i_w1cc1a4tnnl1c1a4tnnl1dc2a1_w1c3a1_w5acrate08crate08bcrate10crate13crate25crete2_flr03ccrete4_flr01generic77lab1_trim3out_dirt1out_wlksilo2_wet4dtnnl_w6{ladder3a~spotred~spotyellow~trn_lt1