i have a remodel and reskin for tf2. how do i put them in garrysmod?

i have a remodel and reskin for tf2. how do i put them in garrysmod?
like, if i want to put a calculator reskin in garrysmod, how would i go about doing that?

same with remodels. i have a remodeled flamethrower. how do i put that in garrysmod?

Make it an addon. Write your info.txt, Fill models / materials folder
Create a spawnlist to spawn your props

how do i create a spawnlist?

Create a settings folder > spawnlist folder > name.txt >



"2"
{
	"Information"
	{
		"name"		"Name of spawnlist"
	}
	"Entries"
	{
		"1"
		{
			"model"		"model path"
		}
	}
}