Computercraft Terminal Glasses Ad Vision

-- Note this is a joke/useless program
side = "right"
glass = peripheral.wrap(side)
glass.clear()
while true do
    sleep(math.random(1,10))
    randX = math.random(1,400)
    randY = math.random(1,200)
    ad = math.random(1,5)
    if ad == 1 then
        glass.addBox(randX, randY, 53, 30, 0xFFFFFF, 0.2)
        glass.addText(randX + 8, randY + 10, "Get", 0x000000)
        glass.addText(randX + 5, randY + 20, "NordVPN", 0x000000)
    elseif ad == 2 then
        glass.addBox(randX, randY, 100, 40, 0xFFFFFF, 0.2)
        glass.addText(randX + 5, randY + 10, "Get the Honey", 0x000000)
        glass.addText(randX + 5, randY + 20, "browser extension", 0x000000)
    elseif ad == 3 then
        glass.addBox(randX, randY, 110, 40, 0xFFFFFF, 0.2)
        glass.addText(randX + 5, randY + 10, "Get Raid", 0x000000)
        glass.addText(randX + 5, randY + 20, "Shadow Legends", 0x000000)
    elseif ad == 4 then
        glass.addBox(randX, randY, 60, 30, 0xFFFFFF, 0.2)
        glass.addText(randX + 5, randY + 10, "Raycon", 0x000000)
        glass.addText(randX + 5, randY + 20, "Earbuds", 0x000000)
    else
        glass.addBox(randX, randY, 130, 30, 0xFFFFFF, 0.2)
        glass.addText(randX + 5, randY + 10, "Insert generic ad here", 0x000000)
    end
end