Add Decal to Part? Self Answered

I am writing a script that creates a part and changes it's properties as needed. I also need to add a Decal to each surface (the same decal on every surface).
The PartHelpers.SmoothPart(Part) (line #: 11) function smooth's all of the surfaces, I want to create a similar function for the Decals

Could someone please help me with the code that will add a decal to the part created with the HealthPowerup function?

local function HealthPowerup()
	local Part        = Instance.new("Part", workspace)
	Part.Size         = Vector3.new(3,3,3)
	Part.CanCollide   = true
	Part.Position     = Vector3.new(math.random(100),4, math.random(100))
	Part.Shape        = 0
	Part.BrickColor   = BrickColor.new("Bright red")
	Part.Transparency = .5			
	Part.Anchored     = true
		
	PartHelpers.SmoothPart(Part)
end

SmoothPart = function(p)
	p.BackSurface = 0
	p.TopSurface = 0
	p.BottomSurface = 0
	p.FrontSurface = 0
	p.LeftSurface = 0
	p.RightSurface = 0
end

I figured it out looking at some of the other Q&As here. I am including my code incase someone else has a similar questions. Feel free provide feedback, anything that would make it better code. :-)

public.DecalSurface = function(p, assetURI)
	local d = Instance.new("Decal", p)
	d.Texture = assetURI
	d.Face = "Front"
	local d = Instance.new("Decal", p)
	d.Texture = assetURI
	d.Face = "Back"
	local d = Instance.new("Decal", p)
	d.Texture = assetURI
	d.Face = "Left"
	local d = Instance.new("Decal", p)
	d.Texture = assetURI
	d.Face = "Right"
	local d = Instance.new("Decal", p)
	d.Texture = assetURI
	d.Face = "Top"
	local d = Instance.new("Decal", p)
	d.Texture = assetURI
	d.Face = "Bottom"
end