A Hand-drawn Maze interior is a page of looping ribbon corridors. No grid. No square cells. In Look Inside that is the whole difference from another maze book: it looks like a children’s activity tangle, not a ruled lattice.
Hand-drawn Mazes is the generator. This article is the KDP listing: what the shopper sees, how long the file is, and why the first pages cannot look like another square maze. How the maze works is already written in How Hand-drawn Mazes Work.
This is not Oblique Mazes (a slanted square grid with one guaranteed route). It is not Maze Tile Set 3 (drawn tiles for Mazes 2D Tiles). Those are other products.
What Look Inside has to show
Show a real tangle: ribbons that pass over and under, S and E poking out of the edge, no cell grid behind them. A sample that opens on a copyright brick or a square maze has already lost.
Match the cover. If you promised toddlers, the first page is sparse, maybe with pictures at the ends and no bridges. If you promised adults, the first page is dense and bridge-heavy, maybe with extra openings. Density and decoy openings are the levers. Do not put a four-opening adult tangle under an “ages 4+” cover.
Say whether loops are on. Default loops mean more than one valid S→E route can exist; the printed solution shows one. A solver who finds another way to E is not wrong. If the listing implies a single answer, turn loops off and say so. That is a product contract, not a generate tip.
The solution page is part of the interior. One drawn route, not a leftover folder of images.
Page count is the product
Each maze is a pair: puzzle plus the drawn solution. A fifty-maze kids’ book and a hundred-maze adult climb are different royalties and different Look Insides. Padding sparse toddler pages to look thick is a different product from a book that earns the page count.
A series is easier here than it looks. Same style, three titles: sparse and no bridges, mixed, dense with decoys. The shopper who opens the first one knows what the next two are.
Puzzle Book Studio is the assembly step for trim, heads, and the key section. Instant Puzzle Books is the fast PDF. Do not turn this page into a Studio tutorial.
The four-channel map is the product-form article. A short Etsy pack or a TPT worksheet is a cut of the same ribbons, not the KDP PDF with a new filename.
What not to sell this as
Do not sell it as a square maze with wobbly walls. That is Oblique, and the Look Inside is a grid.
Do not sell it as a boxed cardboard maze or a photo maze.
Do not sell this listing as a website game. Online play is yes: Creative Interactive or Productivity Interactive. The seller publishes playable mazes — JSON/HTML for the WordPress plugin or a self-hosted player — to a site they already own. The Amazon product is still the print interior. See the editions page. A default catalog is a menu of mazes. A finish-screen button is only there if you opted into a leveled game under Catalog Merge → Game Options.
Commercial rights for books on KDP are part of the Puzzle Maker Pro license as stated on the homepage. That is not a substitute for Amazon’s content rules.
The whole point
A Hand-drawn Maze KDP book is a ribbon-tangle interior whose first pages do not look like a grid maze. Show the over/under in Look Inside, pick one difficulty story (sparse kids, decoy adults, loops on or off), put the drawn solution in the file, and leave the how-to-play on the tutorial.