About MahjongSetup
Setup advice for the table you actually have.
MahjongSetup helps beginners and hosts answer practical equipment questions before they buy: which rules the group plays, what the exact set includes, whether a mat fits, and which accessories are still missing.
The decision comes before the product.
A shopping list is only useful when it reflects the game and the room. MahjongSetup starts with the condition that changes the purchase. For a first-night setup, that is the rules context and the contents of the exact set. For a mat, it is the usable tabletop and the mat’s full footprint.
This approach also creates a stopping point. If the group has the required equipment and four usable playing positions, optional storage, decoration, and premium replacements can wait.
Measurements stay separate from opinions.
Calculated examples show the inputs and the arithmetic. A square or rectangle on a round surface is limited by its diagonal. That result says whether the surface supports the footprint; it does not turn the calculation into a claim about comfort, noise, grip, or product quality.
Named products require more than a familiar brand or a plausible listing. Dimensions, included items, model identity, destination, and image rights must agree before a recommendation appears. A source that supports one measurement does not automatically support a broader quality claim.
Sources should match the claim.
Manufacturer pages can support their own specifications. Official organizations can support their rules resources. Specialist guides can show how a topic is already explained, but they do not replace primary evidence for a product claim. Community discussions are useful for finding real questions and confusing language; they are not treated as proof of a dimension or compatibility result.
Dates matter when a listing, rules resource, or product bundle can change. Evergreen calculations are reviewed when the model changes, a defect is found, or readers identify a confusing edge case.
Commercial links do not change the test.
MahjongSetup is free and has no ads. If you buy through our Amazon links, you pay the same price and we earn a small commission. That helps us keep publishing mahjong setup guides. As an Amazon Associate we earn from qualifying purchases.
Read the full affiliate and editorial disclosure and the editorial policy before relying on a recommendation. See the Amazon equipment guide for current product listings.