A slam-dunk basketball birthday invitation for a sixth birthday, drawn in clean athletic graphics with bold lettering in basketball orange and charcoal on white. The card's typography is pure game day — a chunky block headline, a big orange numeral, and lettering that reads like a scoreboard — and the guest page carries that energy through every layer. Bouncing basketballs and rising score dots drift over the page, the hero card is framed in a thick ink border with an orange top bar like a jersey stripe, and a slow arena spotlight sweeps across it in narrow orange wedges. The countdown is built as a game clock with four ball-shaped cells in orange, each ticking down to the opening tip-off, and a self-drawing court seam — a center circle with its half-court line — draws itself in as you scroll. The reply card closes the page like a roster: labeled Yes, No and Maybe chips, a solid orange reply button with the canonical RSVP line, and a game-on sign-off. Perfect for a six-year-old's birthday, a sports-themed party, or any host who wants a bold, high-energy feel instead of a soft pastel look. The palette of basketball orange, charcoal and white pairs naturally with gym, court or rec-center venues and works for boys' and girls' parties alike. The guest page includes a live countdown to game day, a map to the arena, an add-to-calendar button and one-tap RSVP.