Collecting

Batch transfer ERC-721
Also on: (IPFS) (Arweave)
Gas efficient transfer Batch transfer Ether
Gas efficient transfer

Web3 templates

Solidity Template
Use this for your new contracts Spend ERC-20 to mint ERC-721
A reusable plan for your ERC-721+ERC-20 ecosystem Simple physicals fulfillment
Showing a simple business model of accepting NFTs to deliver physical goods

Building

NFT/Web3 Community Service Hour, weekly (Rocket Speed) Contract Batch PoC