Would love to help you out man but my desk came out the box like that. Made sure I had the dimensions I needed before purchasing. Good luck on finding another piece to match though.
Those are cans of compressed air. I service some computers from time to time and have them on my desk so they're easy to find.
Minion Statistics
Ex-Console Minion: 13/01/2011 ~ 19/04/2011
Console Re-Minion: 14/06/2012 ~ 27/02/2013
AVA Minion: 22/06/2012 ~ 12/11/2012
Battlefield Minion: 04/02/2013 ~ 27/02/2013
Minion Statistics
Ex-Console Minion: 13/01/2011 ~ 19/04/2011
Console Re-Minion: 14/06/2012 ~ 27/02/2013
AVA Minion: 22/06/2012 ~ 12/11/2012
Battlefield Minion: 04/02/2013 ~ 27/02/2013