These contemporary pyramid bookends in mahogay are 6" high, 3 3/4" deep and 4 3/4" wide.  The pyramid bookends by Selamat Designs would make a great addition to any den or office. 

These exquisitely carved mahogany bookends are 11" high, 5" deep and 6" wide.  The Monticello Acanthus bookends by Selamat Designs would make a great addition to any den or office.