need triggers

[dEMigod]

I need a system of types of items for orpg(So that items were divided into types and the objects of one type is not an option to wear more than 1 and that the characters have only a specific type of items)
Types of items:
weapon - 3 type (caster, melee, range)
offhand - 4 types ( Wand, orb, weapon, shield)
Gloves - 1 type of
Armor - 3 type (heavy, medium, light)
ring - 1 type.
Helmets - 1 type.
can any one do it?

[Nuuby]

There are a bunch of systems on hiveworkshop, the place is not *fully* dead yet and I'm sure you can find something like that there.