In these 2D COF architectures, TM = Co, Cr, Cu, Fe, Mn, Ni, Sc, Ti, and V. Therefore, a total of one pristine structure and sixty-three intercalated bilayer structures were generated. Additionally, a trilayer V-05/V-05 2D COF structure was generated by adding another intercalated COF layer to the previously-optimized V-05 bilayer. All magnetic configurations compatible with the P6m2 symmetry were tested, and electronic properties were plotted for the most stable magnetic configuration.