You will need ETH to pay for ETH gas fees, ETH to pay for AURORA gas fees, and NEAR to pay for NEAR gas fees
Click on “New Transfer” in the upper left corner
Select from ETH to NEAR and then connect your wallets
Choose the tokens you want to bridge (Stable coins have less of a premium for swapping than ETH due to low liquidity)
Confirm your transfer - sometimes you need to confirm twice
If everything worked, balances should have been deducted and you have a pending transfer on the landing page https://rainbowbridge.app/