I took inspiration from Diana Twedt, whose work I love. She often creates frames using foam board and scraps of paper.
The clock is made from foam board, covered in brown paper, then scraps of textured papers. I painted it with black gesso, then gave it two coats of Golden's iridescent copper paint, before rubbing it with several colours of Treasure Gold, and giving it a good polish with a dried out baby wipe to shine it up.
I then added the clock fixings, and some small black gems to act as 'numerals'.
The picture below shows the detail a little better:
I hope Jessie likes it.