Its depends on how confident they are in editing the size of their own photos. Each layer is a different size, so they'd need to be able to print or cut their photos accordingly to fit just right. This may feel a overly fiddly to someone not used to editing their digital photos?
If they are used to such as Photoshop and you're giving a digital gift - like a sort of QP - then they'll be fine - but do check TOU's first!
So I think the answer is yes with a but....