Awesome !!! Thank you soo much ! 
It is way clearer than the old VB 
well it is a recursive code, only thing Iâm going to try is create the packing is do a sort of generation of the circles instead of ârearrangingâ them. But I still want to use K. Steephensonâs equation since I need the circles to be âperfecltyâ tangent. Thanks again! youâre the best !