(06 Aug 2015, 2:02 pm)BusLoverMum wrote Seems he wasn't finished. It's getting a wee bit crowded nowYour wee'en should be congratulated on his achievement - however, suggest that he should draw out each route on a separate sheet before joining them up where there are common destinations - then he can condense the result onto one (smaller) sheet.
The individual sheets don't need to be full A4 size (though there is no reason why not - providing you have a large floor area where he can lay them out).