Leatherface

Hi
there is a far easier and neater way
My local tile shop sells corners that suit 2 & 3 way joins. They do them in white & cream from sizes 6 to 10 mm ( maybe 12 as well ) Around 28 pence each. Much quicker and neater than mitering.
The shop is called Fishers in Huddersfield - they will prob post you some if you order with your card.
They also do Chrome to order.
Will try & get pic 4 u