Is there a way to group a list of elements in groups of N elements?

support
1

I’d like to create a theme with a layout like this:

    

  • 
X X X

    • 

  • 
X X X

    • 



            


            

              
              
              
            


          

          

            

              



              
                  
                  
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See mod:



            


            

              
              
              
            


          

          

            

              



              
                  
                  
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thanks, it worked out very well.