We visited the local pumpkin patch to select pumpkins.  Took the frame along to be sure of sizes.  Could not find a pumpkin to fit the small cat but found that a squash worked perfectly.  The cats are now assembled and resting on the front steps.  Have had people driving by and stopping to view them.  Traffic on our one-block long, dead end street has increased considerably.  So happy I saw them on-line while shopping for Halloween items.