I want to draw the following image with draw.io (it is about system modelling, e.g. M/M/1 etc.).

enter image description here

My problem is that I cannot draw the queue. How would you do this? Of course, I could create it with several rectangles but this is not elegant.

1 Answer 1


click more shapes at end and enable rack and cabinets where you will find set of insert formats

  • Thanks but I still do not find symbols for the queue even in the rack or cabinets.
    – machinery
    Commented Nov 25, 2014 at 20:59

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