Customizing Magritte Morphic Forms

I'm playing with and already enjoying Magritte after the awesome talk Nick and Esteban gave at ESUG this year. How do I customize Magritte editors in Morphic? Specifically, for the Address example from the Seaside book, I tried: anAddress asMorph addButtons; addWindow; openInWorld. but the fields were really tiny and hid most of the text as you can see below (on Nabble at least): http://forum.world.st/file/n4251518/PharoScreenshot.2.png Then I tried a standard Morphic approach: | form window | form := anAddress asMorph addButtons. window := SystemWindow new addMorph: form fullFrame: (LayoutFrame fractions: (0@0 corner: 1.0(a)1.0) offsets: (10@10 corner: 10@10)). window openInWorld. but I got "MessageNotUnderstood: MAContainerMorph>>layoutFrame:" -- View this message in context: http://forum.world.st/Customizing-Magritte-Morphic-Forms-tp4251518p4251518.… Sent from the Magritte, Pier and Related Tools mailing list archive at Nabble.com.