Whimsical Sofa Resembles Friendly Creature Change

Design a whimsical, circular sofa that resembles a friendly creature. Change the color to a soft lavender and modify the design to feature floppy ears instead of a dragon's head. Remove the elongated tail and replace it with a series of fluffy, cushion-like bumps around the perimeter. The sofa should still include plush back cushions but make them rectangular and in a contrasting light grey. Aim for a cozy, inviting appearance that encourages relaxation.