To Cut or Not to Cut?

I have been working on these two wall pieces and the recycled wood on which I plan to mount them, when I began to think of another way to mount them than originally planned. I had intended to cut the large piece of wood in half and mount them on each piece of wood individually, but then I thought 'how about mounting the enameled pieces on one large piece of wood?'. I started thinking that one large wall piece might be kind a cool!

It was then suggested to me that I cut down the larger piece of wood and then mount the two pieces together on a smaller piece of wood, but I am not sure I like that idea? So, I am still wondering, should I mount them on the larger piece together or cut it in half and mount them as two separate wall pieces that will be sold as a set?

Wall Pieces

I am finally getting my wall pieces listed for Sale!
Here are the first I have listed.
You can view them on My personal website:
http://www.hollycarterart.com/store/index.php?main_page=product_info&cPath=15&products_id=13
On my Etsy Site:
http://www.etsy.com/listing/96419008/ginkgo-leaves-glass-enameled-wall-pieces
And, they are actually currently on Display at Eden Gardenhouse in Phoenix, Az:
http://edengardenhouse.com/

‘Ginkgo Leaves’ 

Framed Wall Pieces/Set of 2 

Sea foam Green Vitreous Glass Enamel on Copper set in Recycled Wood Frames. Hand pierced Ginkgo Leaves, slightly domed and set from behind in wood frames made of recycled wood from a broken outdoor umbrella and a weather worn pine pallet.

Size: 7 1/2 " Sq.

*May be available in custom colors and sizes, contact for info.