That's lovely. Hope they get bigger and better.
I remember making things like that in techy too... I loved techy (woodwork, metalwork and technical drawing!!!)....x
PS thought I would let you know that they aren't stamps on my blog photo but Tim Holtz masks which are just as much fun...x
Samuel did a wonderful job, that is a beautiful keepsake.
That box is BEAUTIFUL....and treasure to boot.
Its adorable :) Lucky you