Someone

function ENT:Draw()

	// nasty nasty hack
	// but I can't think of an easier way to do this

	local angCopy = self.Entity:GetAngles()
	local ang = self.Entity:GetAngles()
	ang.Yaw = self.DrawAngleYaw
	self.Entity:SetAngles(ang)

	self.Entity:DrawModel()

	self.DrawAngleYaw = self.DrawAngleYaw + 1
	self.Entity:SetAngles(angCopy)
	
end