Yeah!! Yinglets are very Shaped. Mammal velociraptor (fluffy). Itty bitty egret kitty. An otterheronsergal who is your friend. I kin so much, zhey're my species. Zat's what I'd be if we had future nanomachines to turn me into one, yehyeh.
A lot of the fanbase treats them as necessarily pathetic little scrunklies but you don't have to. Matiarch Vizlet is graceful, for example, and Beizel the spymaster. Also any yinglets in Karintina's art. However, if weird lil scrunkly is desired, yinglets can be very very that.
In case you didn't know, yinglets are from a transformation webcomic called Out of Placers. It's more of a POST-transformation webcomic, it focuses very little on the change itself, there's only one, but my goodness it goes into depth on learning to live in a new body afterwards. It's cute, it's funny, the worldbuilding is cool, read it now