net-uml-draw

Write PlantUML from a Google Sheets spreadsheet for a simple home network diagram

Spreadsheet Example

Sample sheet is available in Sheets: Network

Display Name and Port	Room	Device	Port	MAC	Connect	Display Name
=CONCATENATE(if(ISBLANK(G2),C2,G2), " Port: ", D2)	Room 1	Switch 1	Port1		=A4
=CONCATENATE(if(ISBLANK(G3),C3,G3), " Port: ", D3)	Room 1	Switch 1	Port2		=A5
=CONCATENATE(if(ISBLANK(G4),C4,G4), " Port: ", D4)	Room 1	Device 1	LAN		=A2
=CONCATENATE(if(ISBLANK(G5),C5,G5), " Port: ", D5)	Room 1	Device 2	LAN		=A3
=CONCATENATE(if(ISBLANK(G6),C6,G6), " Port: ", D6)	Room 2	Switch 2	Port1		=A8
=CONCATENATE(if(ISBLANK(G7),C7,G7), " Port: ", D7)	Room 2	Switch 2	Port2
=CONCATENATE(if(ISBLANK(G8),C8,G8), " Port: ", D8)	Room 2	Device 3	LAN		=A6

Sample PlantUML

@startuml
frame "Room 1" as 1 {
    frame "Switch 1" as 2 {
        queue "Port1" as 3
        queue "Port2" as 4
    }
    frame "Device 1" as 5 {
        queue "LAN" as 6
    }
    frame "Device 2" as 7 {
        queue "LAN" as 8
    }
}
frame "Room 2" as 9 {
    frame "Switch 2" as 10 {
        queue "Port1" as 11
        queue "Port2" as 12
    }
    frame "Device 3" as 13 {
        queue "LAN" as 14
    }
}
3 -- 6
4 -- 8
11 -- 14
@enduml

Running PlantUML

java -DPLANTUML_LIMIT_SIZE=8192 -jar plantuml.1.2020.7.jar ./home_network.puml

Sample Diagram