"Bone appetit!" is a playful Halloween joke card for kids, drawn in a cute cartoon style. Dripping rounded 3D letters in orange, green and purple are stacked beside a smiling skeleton in a chef hat and teal apron, who gives a thumbs-up and holds a sandwich on a plate. Swap the headline and the "Love, Dad" sign-off for your own message and name to make a card of your own.

Create a finished, landscape 3:2 Halloween lunchbox joke card, bright, cheerful and suitable for children. Keep all lettering and the key illustration inside a generous 7% safe margin. Render exactly these two text strings and no other words: headline “Bone appetit!”; smaller sign-off “Love, Dad”. Make “Bone appetit!” the largest, boldest element, instantly readable at phone-thumbnail size. Set the headline in plump, bouncy, slightly wobbly cartoon display letters with thick dark outlines, open counters, flat candy-bright fills in pumpkin orange, slime green and spooky purple, subtle highlights, and only a few small rounded candy-like drips. Place the sign-off in clear, smaller rounded lettering. On the right, separate from the text, show a friendly smiling skeleton chef in a tall white chef’s hat and teal apron, holding out a generously layered sandwich on a small plate; clean, playful illustration, no gore or frightening details. Arrange headline across the upper-left and center, sign-off below it at lower-left, and chef with sandwich on the right. Use a warm pale buttery-yellow card background with simple purple and orange confetti dots and a tiny web detail in an outer corner; keep decoration sparse and away from the words. Crisp outlined shapes, softly shaded paper-cut illustration, even bright lighting, saturated colors, clean edges, balanced spacing, print-ready card design. Do not add a setup line, extra joke, labels, border text, or any other lettering.