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How are the leaves of Cucurbitaceae plants usually shaped and arranged?

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A pile of freshly harvested pumpkins and gourds in various shapes, with striped patterns in shades of yellow, orange, and green. — Cucurbitales Pumpkins and gourds, order Cucurbitales.

The leaves of plants in the Cucurbitaceae family are typically long-stalked and arranged in an alternate pattern along the stem.1

Regarding their shape and structure, these leaves are generally characterized by palmate venation—meaning the veins radiate from the base of the leaf—and they often feature a toothed margin. Additionally, the leaves are frequently described as having a roughly hairy texture.12