Be Happy stained glass butterfly A6 white linen effect card (11 ratings) Be Happy stained glass butterfly A6 white linen effect card with envelope £2.25 Quantity: at £2.25 each Add To Basket 1 in stock. This is an A6 white linen effect card which I have hand coloured using inks and have added a stained glass effect butterfly in the bottom right hand corner. The sentiment reads Be Happy. This will be cello wrapped and sent in a board backed envelope by 1st class UK post (which is included in the post). Please note:- Each card is hand made so may vary slightly to the one shown.