{"type":"firestarter.listing","listing":{"id":"lst_TN-GUSg6","product_name":"You Will Be Able to Draw by the End of This Book: Ink – Jake Spicer","category":"Books","description":"Ink might seem intimidating, but this hands-on workbook turns it into something wonderfully approachable. With space to draw right on the page, Jake Spicer guides you through practical exercises in mark-making, hatching, ink wash, colour, tone, and more – helping you get to know your tools (whether that’s a brush, fineliner, or nib pen) as you go.\nIt’s less of a read-and-watch guide, more of a do-it-yourself sketchbook. Gently structured, genuinely helpful, and filled with the kind of exercises that make you want to pick up your pen again tomorrow.","images":["https://cdn.shopify.com/s/files/1/0089/6129/4417/files/you-will-be-able-to-draw-ink-jake-spicer-book-cover.jpg?v=1747048389","https://cdn.shopify.com/s/files/1/0089/6129/4417/files/you-will-be-able-to-draw-internals3.jpg?v=1749049830","https://cdn.shopify.com/s/files/1/0089/6129/4417/files/you-will-be-able-to-draw-internals4.jpg?v=1749049830","https://cdn.shopify.com/s/files/1/0089/6129/4417/files/you-will-be-able-to-draw-internals1.jpg?v=1749049830","https://cdn.shopify.com/s/files/1/0089/6129/4417/files/you-will-be-able-to-draw-internals2.jpg?v=1749049830"],"price":26,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:47:22.997Z"},"share_url":"https://firestarter.network/l/lst_TN-GUSg6","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_TN-GUSg6' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy You Will Be Able to Draw by the End of This Book: Ink – Jake Spicer' and a budget_max comfortably above $26.00 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}