On Thu, 10 Dec 2020, Otared Kavian wrote:

> Hi Aditya,
> Thank you very much !
> That's great indeed, you gave me an elegant solution.
>  
> One more question, in order for me to understand a little more: when defining a new dotlabel as you do, might it not conflict with the internal definitions of dotlabel in Metafun in some other place?
> Maybe it is safer for me to call it something like  « dotshapelabel » ?

In general, I agree. Redefining internal macros has the advantage that your code doesn't have to change. See, for example:

https://github.com/adityam/mp-sketch/blob/master/mp-sketch.mp

Aditya