The Petal has a footprint of .6msq and the Linear 0.89msq. Both Limbers are 1200mm across the front edge (petal slightly narrower at 1186mm) and 745mm deep. The Limber Petal tapers inwards towards the back to give it that unique shape and reduced the footprint. Desktop lowest height 30cm, highest height 130cm. Monitor mount can mount upt to 57.5cm above the desktop.