Hi ladies Since I need to speed up things a little bit or I'll never be able to make my sister a quilt for her graduation this summer, I was thinking about measurements!

I have no idea about the measurements because she'll go study abroad or in the worst scenario in another city in Italy and I want to make a "one fits all" quilt, I don't want it to be too small for sure! I tried to ask people around me but they weren't sure, so I need your help!

My thinking is about 59''x71''. It should be wide enough, longh enough and a good size. Of course I could make some arrangements at the end depending how many disappearing hourglass blocks I'll make

What do you think?