[CryWolf]

Just use Stripper
https://forums.alliedmods.net/showthread.php?t=39439
Create a .cfg per map if you want to modify for a map in moddir/addons/stripper/maps with

modify:
{
	match:
	{
		"classname" "weapon_first_aid_kit_spawn"
	}
	replace:
	{
		"classname" "weapon_pain_pills_spawn"
	}
	insert:
	{
		"scale" "0.99"
	}

}

Or add to moddir/addons/stripper/global_filters.cfg and have for every map, remember you can use origins for editing every entity on map, use cl_showpos 1 in console to see current origin.