Help with combining 2 point shop items

So i have made 2 parts of an arm in point shop but i need to know how to combine them so you wont have to buy each part.
Heres what i got

and

any support would help alot! :slight_smile:

Well, you can get what items the player has equipped via ply:PS_HasItemEquipped(“filename”) or something like that

Just a guess, I don’t know Pointshop too well, but couldn’t you just have:
[lua]
function ITEM:OnEquip(ply, modifications)
ply:PS_AddClientsideModel(self.ID)
ply:PS_AddClientsideModel(other.ID)
end

function ITEM:OnHolster(ply)
ply:PS_RemoveClientsideModel(self.ID)
ply:PS_RemoveClientsideModel(other.ID)
end
[/lua]