Mock jewelry display table

I have a mini jewelry party on Thursday (I won't be the main attraction there but was also invited by somebody who bought some of my jewelry and she liked it), so I'll get a table there as well.
Today I spent my whole day polishing up my jewelry (making new ear wires, filing away burrs, adding price tags), and making the mock display in the picture so I can sort of see how it will look in real life when I get there.
If you read this post before Thursday, please give me your comments on what do you think I should change - if anything.