Pete's little Prochem tile edger tool was great... He said it was discontinued but you could ask @Tim Baker if they have some laying around the shop..
You could get around toilets without getting up close and personal.. Even @Able 1 used it to suck up his pee when he missed the bowl... I clearly remember that...
This is a company that advertises with us... lots of colors. http://www.ezimateusa.com/index.html Not really for wands, smaller diameter, but grout brush poles, carpet rakes.