I want to create a DeFi project for farming "delegates" (a token)

- You have stake your stablecoins tokens (ERC20) and lock them up in the contract for 30 days at a time before they are released
- After 30 days of staking, you receive 1 Delegate for ever ~1$ worth of tokens you staked

You can opt-in to stake your coins again each 30 days

Is there a place to start, a manual?