Draw Activity in Arrow and show necessary dummies. Dependent on Activity$[$A$,$Mobilize,$-],[$B$,$Paint walls and ceiling,A$],[$C$,$Vinyl floor in kitchen and laundry room,B$],[$D$,$Ceramic floor in bathroom,B$],[$E$,$Wallpaper in bathroom and kitchen,D$],[$F$,$Set kitchen appliances,C$],[$G$,$Install wall$-$hung mirror,E$],[$H$,$Hang prefab kitchen cabinets,C$,$ E$],[$I$,$Set bath fixtures,E$],[$J$,$Install base trim,H$,$ I$],[$K$,$Lay carpet in living room, etc.,F$,$ J$],[$L$,$Touch up paint,G$,$ K$],[$M$,$Demobilize,L$]]$