Steve: I always used the same technic what Matej before, only variation could be embed into Morph first as in:
BigWindow ³ You wish really big complex scrolling Morphs ? ³ | fondoA t aWindow m p s | fondoA := Morph new. fondoA extent: 10000 @ 10000. fondoA color: Color paleYellow. t := TwoWayScrollPane new. t scroller addMorph: fondoA. aWindow := (SystemWindow labelled: 'Squeak - Mapa de Clases') model: nil. aWindow bounds: (fondoA position - (0 @ aWindow labelHeight + aWindow borderWidth) corner: fondoA bottomRight + aWindow borderWidth). aWindow addMorph: t frame: (0 @ 0 extent: 1 @ 1). aWindow color: Color paleOrange. aWindow openCenteredInWorld. p:= 0@0.
99 timesRepeat: [m := Morph new. m extent: 100 @ 100. m position: p. p := p + (100 @ 100) asPoint. s := StringMorph new. s contents: p asString. m addMorphCentered: s. fondoA addMorph: m]. ^fondoA.
But searching morphic building examples in image , I think you should look at: NebraskaServerMorph
Hope this help.
Edgar