In this Grasshopper example file, you can use the "Point Field +" component combined with the "Point Voxel" Component to model a parametric field and convert it into a voxelized mesh. You have to install the Dendro Plugin to get the final results. Download Example File
In this Grasshopper example file, you can model a parametric hexagonal structure using the Lunchbox plugin combined with multi-pipe and Mesh+. Download Example File
In this Grasshopper example file you can use the Array Curve + component to make an array of curves and then use the Multipipe component to convert it into a smooth SubD shape. Download Example File