Radical 衤
10 strokes
clothes 衤 (439a) + skin 皮 (440a) = by 被
[被子 (17) bèizi quilt, blanket]

A caveman sees his friend wearing new clothes made of animal skin. Who were they made by? By Ugg? By Zugg? Or by Nugg? / Actually, by the dwarf who lives down in the basement of his cave.