the draft

Everything, written down.

A weaver’s draft is the sheet that says exactly how a cloth is made. This is Heddle’s. Every number here is a constant in the contracts.

Supply1,000,000,000 per coinminted once, to the Treadle; nothing is ever minted again

The loomx · y = k on 1.5 ETH + 1.125B virtualthe first coin is priced at a 1.333 ETH market cap

Sold on the loom750,000,000 (75%)bought and sold against the curve until the doff

The doff line3 ETH of real ETH raisedthe buy that reaches it takes only what it needs; the rest is refunded

At the doff3 ETH + 250,000,000 coinsseated full-range in the coin's Uniswap v4 pool at the loom's last price (12 ETH cap)

The pool's NFTminted to 0x…dEaDnobody — weaver, mill or contract — can pull that liquidity

Starch80% of a buy's coins → 0, linear over 30 sstarched coins are burned; nobody is paid for them

First pick≤ 0.05 ETH, starch-freethe weaver's own buy in the weaving transaction, written into the Woven event

Thrums0.5–3% of the ETH side (house 1.2%)loom and pool alike; 82% weaver, 18% mill; fixed per coin

Owner, pause, blocklist, mintnonerenounced in the constructor; no setter anywhere in the Treadle

contracts

On chain

Treadle0x2638be019d5e947e39d556dc8b773716c6d19b31 · sourcethe pad, the loom and the doff

Shuttle0x99bb69eb1911659f5f45ed069c13bfa45a774bb5 · sourcethe router this site trades through

Mill (house wallet)0x6022473250Cd3F27C58115CC38A7Be822A7EA974bears the mill's 18%, weaves $HDDL once, holds no pool position

Each coin is its own contract (an ERC-20 that is also the hook of its pool); its page links its source.

who weaves here

The operator

Heddle is not an independent team. It is one of several experimental launchpads built and run by the same solo operator, each trying a different mechanism: Tintype, Moiety, Lehr, Flowgate, Canary, Weir, Forgely and others.

The mill is one wallet. It weaves the house coin, $HDDL, takes 18% of every coin’s thrums, and holds no pool position. Any buy the house makes is made from that wallet, where anyone can see it.

Coins launched here are issued by whoever weaves them, carry no promise of value, and can lose all of it. Heddle is software, not advice.