I realize this was your first set but I am uncertain of what your intent was in creating it with the elements you have used.
None of your other sets have displayed the same techniques.. highlight, shading, bevel..
and as such I wonder if this is truly your own work.
Clock is cutoff on all four sides. Working has a bad set hotspot.
If this is indeed your own work I would suggest that you add to this set and create more like it as it has the potential to be a nice set, if you ever get the hotspots set correctly and eliminate the cutoffs.