I have built numerous creative displays in my many years. I have built root beer mugs, castles, vehicles (cars, trucks, boats), Christmas trees, footballs & basketballs (both the actual balls and the field/ courts), bridges extending over hot tubs, an x wing fighter and a land cruiser, among many others.
Anymore though as I get on in my years, creative displays are too much trouble qand too time consuming for no more than what can be purchased from them. Now-a-days if it isn't pallet drops or straight endcaps I pretty much do not mess with even putting them up.
If what you did yesterday still looks big, you haven't done much today.