dimension structure multiply

function rod(p1,p2,color)
    local att1,att2 = Instance.new("Attachment"),Instance.new("Attachment")
    att1.Parent = p1
    att2.Parent = p2
    local bar = Instance.new("RodConstraint")
    bar.Visible = true
    bar.Thickness = 0.05
    bar.Attachment0 = att1
    bar.Attachment1 = att2
    bar.Color = BrickColor.new(color)
    bar.Parent = p1
end

function make_part(pos)
    local p = Instance.new("FlagStand")
    p.Size = Vector3.new()
    p.Position = pos
    p.Anchored = true
    p.CanCollide = false
    p.Massless = true
    p.Locked = true
    p.CastShadow = false
    p.Parent = script
    return p
end

function check(p,t)
    for i,v in pairs(p:GetChildren()) do
        if v:IsA("RodConstraint") then
            if not v.Attachment0:IsDescendantOf(t) and not v.Attachment1:IsDescendantOf(t) then else
                return true
            end
        end
    end
    return false
end

function dimension_multiply(n,s)
    local t = {}
    local x,y,z = s.X,s.Y,s.Z
    table.insert(t,1,make_part(Vector3.new(x,0,0)))
    table.insert(t,1,make_part(Vector3.new(0,y,0)))
    table.insert(t,1,make_part(Vector3.new(x,y,0)))
    table.insert(t,1,make_part(Vector3.new(0,0,z)))
    table.insert(t,1,make_part(Vector3.new(0,y,z)))
    table.insert(t,1,make_part(Vector3.new(x,y,z)))
    table.insert(t,1,make_part(Vector3.new(x,0,z)))
    table.insert(t,1,make_part(Vector3.new(0,0,0)))
    for _ = 1,n-1 do
        local ot = {table.unpack(t)}
        for i,v in pairs(ot) do
            table.insert(t,1,make_part(v.Position*2))
        end
    end
    for _,p in pairs(t) do
        for i,v in pairs(t) do
            local bar = v:FindFirstChildOfClass("RodConstraint")
            if v ~= p --[[and ((not check(p,v) and not check(v,p)) or bar)]] then
                local color = Color3.new(i/#t,0,0)
                v.Color = color
                rod(p,v,color)
            end
        end
    end
end

dimension_multiply(3,Vector3.new(10,10,5))