--tutorial 12 walk around
os.loadAPI('texthelp')
local text = "Walk around in the models of the existing Patrick Henry Village and the Old city of Heidelberg. But don’t forget to return and continue to the play area."
local c = 'blue'
local highlights = {
	{word = 'return', color = c}
	}
local monitor = peripheral.wrap('top')
monitor.setTextScale(1.5)
local w,h = monitor.getSize()
texthelp.printToScreenColor(monitor,text,w,highlights,2,2, colors.white)