To keep the main page more clear, I moved the whole listed files to this Discussion, feel free to share comment as well.
Here the content of this Addon, A total of: 50 lightwarptextures, 2 basemap (generic white and mouth), 1 bump map, and 2 phongwarptextures. As observation, the generic_bumpmap.vtf and generic_normalmap.vtf have the same color scheme with different flags (generic_normalmap.vtf has the "Normal" flag).

Listed texture files:

• shared/generic_base.vtf
  
• shared/generic_bumpmap.vtf
  
• shared/generic_normalmap.vtf
  
• shared/generic_phong.vtf
  
• shared/generic_mouth.vtf
  
• shared/generic_red.vtf
  
• shared/generic_red255.vtf
  
• shared/generic_blue255.vtf
  
• shared/burn.vtf
  
• shared/dscs_peach.vtf
  
• shared/env_cybersleuth.vtf
  
• shared/env_xenosaga.vtf
  
• shared/eye_ao.vtf
  
• shared/glow222.vtf
  
• shared/glow_line.vtf
  
• shared/lightwarp_additive_pink.vtf
  
• shared/lightwarp_alien.vtf
  
• shared/lightwarp_anime.vtf
  
• shared/lightwarp_anime.bak.vtf
  
• shared/lightwarp_anime_darken.vtf
  
• shared/lightwarp_anime_skin.vtf
  
• shared/lightwarp_anime_skin_darker.vtf
  
• shared/lightwarp_anime_skin_experimental.vtf
  
• shared/lightwarp_backlight.vtf
  
• shared/lightwarp_backlight_cel.vtf
  
• shared/lightwarp_balloon.vtf
  
• shared/lightwarp_black.vtf
  
• shared/lightwarp_candy.vtf
  
• shared/lightwarp_cartoon.vtf
  
• shared/lightwarp_cartoon_skin.vtf
  
• shared/lightwarp_cel.vtf
  
• shared/lightwarp_cel_gradient.vtf
  
• shared/lightwarp_cinematic.vtf
  
• shared/lightwarp_colorburn.vtf
  
• shared/lightwarp_darken.vtf
  
• shared/lightwarp_darken_skin.vtf
  
• shared/lightwarp_dod_snow.vtf
  
• shared/lightwarp_edge.vtf
  
• shared/lightwarp_genshin.vtf
  
• shared/lightwarp_gradient.vtf
  
• shared/lightwarp_grey.vtf
  
• shared/lightwarp_honkai3rd.vtf
  
• shared/lightwarp_horror.vtf
  
• shared/lightwarp_invert.vtf
  
• shared/lightwarp_kofas.vtf
  
• shared/lightwarp_mirrorsedge.vtf
  
• shared/lightwarp_multiply.vtf
  
• shared/lightwarp_overlay.vtf
  
• shared/lightwarp_phoenix.vtf
  
• shared/lightwarp_plastic.vtf
  
• shared/lightwarp_posterised_30.vtf
  
• shared/lightwarp_posterised_45.vtf
  
• shared/lightwarp_purpellow.vtf
  
• shared/lightwarp_pyro.vtf
  
• shared/lightwarp_pyro2.vtf
  
• shared/lightwarp_reddish.vtf
  
• shared/lightwarp_sakura.vtf
  
• shared/lightwarp_sand.vtf
  
• shared/lightwarp_sea.vtf
  
• shared/lightwarp_sick.vtf
  
• shared/lightwarp_skin.vtf
  
• shared/lightwarp_skin2.vtf
  
• shared/lightwarp_slender.vtf
  
• shared/lightwarp_spectrum.vtf
  
• shared/lightwarp_sunset.vtf
  
• shared/lightwarp_surfacetoonitself.vtf
  
• shared/lightwarp_toon.vtf
  
• shared/lightwarp_toon_blue.vtf
  
• shared/lightwarp_toon_grey.vtf
  
• shared/lightwarp_toon_lavanda.vtf
  
• shared/lightwarp_toon_peach.vtf
  
• shared/lightwarp_toon_scartter.vtf
  
• shared/lightwarp_toon_skin.vtf
  
• shared/lightwarp_twarphigh.vtf
  
• shared/lightwarp_twarplow.vtf
  
• shared/lightwarp_twarpmed.vtf
  
• shared/lightwarp_white.vtf
  
• shared/lightwarp_xdive.vtf
  
• shared/lightwarp_yellowish.vtf
  
• shared/phongwarptexture_ordine.vtf
  
• shared/phongwarptexture_pearl.vtf
  
• shared/soot.vtf

Also some "patch" materials with some presets to use as includes:

• Digimon_Masters_GlowEffect.vmt
  
• dscs.vmt
  
• dynamic_envmap.vmt
  
• eye_shared.vmt
  
• honkai3rd.vmt
  
• mouth.vmt
  
• nodraw.vmt
  
• proxie-color-tool.vmt
  
• rng-entity2016.vmt
  
• rng-entity2016_unlit.vmt
  
• toon.vmt
  
• vertexlit_anime.vmt
  
• vertexlit_anime_heavy_l4d2.vmt
  
• vertexlit_anime_l4d2.vmt
  
• vertexlit_colorable.vmt
  
• vertexlit_eye.vmt
  
• VortWarp.vmt
  
• x-dive.vmt

There is a complex guide to instruct how to use such textures and materials (English still WIP).
here the portuguese version.