Hi, I went through the GLM examples and the chapter ( http://pharobooks.gforge.inria.fr/PharoByExampleTwo-Eng/latest/Glamour.pdf ) however none of them mention any of the following. Is it possible to change the width of an action button? It seems that the width is fixed. [image: Inline image 1] Likewise is it possible to change the layout, so the buttons are on top of each other and not side-by-side? Finally it seems that setting icons does not work; tested in Pharo 6 and Pharo 7: (screenshot above). Maybe it works only for the toolbar icons? browser := GLMTabulator new. browser column: #one. browser transmit to: #one; andShow: [ :a | a actionList act: [:entity | entity inspect ] iconName: #glamorousInspect entitled: 'Longer Button Label...'; act: [:entity | entity explore ] icon: #glamorousOpen asIcon entitled: 'Explore']. browser openOn: 42. Any pointers appreciated, Peter