laser_stool_2.zip

This download looks like an addon. You need to extract the downloaded zip and put the addon folder in your Garry's Mod addons folder. You should end up with a directory structure similar to below:

• steamapps
  • common
    • garrysmod
      • garrysmod
        • addons
          • Laser STOOL 2 <-- Addon folder!
            • e.g.
            • lua
            • maps
            • materials
            • models
            • etc

• Laser STOOL 2/
  • info.txt
  • lua/
    • autorun/
      • laserlib.lua
    • entities/
      • gmod_laser/
        • cl_init.lua
        • init.lua
        • shared.lua
      • gmod_laser_reflector/
        • cl_init.lua
        • init.lua
        • shared.lua
    • weapons/
      • gmod_tool/
        • stools/
          • laseremitter.lua
  • materials/
    • VGUI/
      • entities/
        • gmod_laser_killicon.vmt
        • gmod_laser_killicon.vtf
        • gmod_laser_reflector.vmt
        • gmod_laser_reflector.vtf
  • models/
    • madjawa/
      • laser_reflector.dx80.vtx
      • laser_reflector.dx90.vtx
      • laser_reflector.mdl
      • laser_reflector.phy
      • laser_reflector.sw.vtx
      • laser_reflector.vvd
• Readme.txt

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