My 1/4 sheet is 9x13 the boards I can find to buy are 10x14. Not big enough for a border. Same with 1/2 sheets 12 x 18 boards are 13 3/3 x 18 3/4. I buy from BRP. Boxes are the same issue. My 1/3 sheet fits the half sheet boards and boxes great with room for a border. Anyone else know of somewhere to buy just a little larger box and board?

Joanne