Part 2) How to create a Minting UI for Collection Deployed with Metaplex (Sugar 2.1.1 or greater) using Umi
Introduction
This is for the developer who has deployed, or wants to deploy, an NFT or Programmable NFT collection to Solana with the Metaplex Candy Machine v3 – Account v2, using sugar 2.1.1 (or greater). As of this writing, the Metaplex documentation says you should use umi, but does not have a guide out yet.