side = "back"
startmsg = "Super Wrench!"
local m = peripheral.wrap(side)
m.setTextScale(5)
m.setBackgroundColor(colors.black)
m.clear()
m.setCursorPos(1,3)
m.write(startmsg)
while true do
rs.getInput("left")
if rs.getInput("left") == true then
shell.run("timer")
end
sleep(1)
end
