I need several Square payment links created for my trophy products and each link must let the buyer add two lines of custom engraving before checkout. The flow should give the customer a text box for their engraving, limit it to two lines, and ask where the text will appear—pre-selected to “Front.” In practice, that means setting up one or more “variation / modifier” sets inside Square so the customer can: • enter their custom text (two separate fields, Line 1 and Line 2) • confirm it will be engraved on the front of the trophy Once the modifiers are in place, please generate the payment links and send them back to me for testing. I’ll need a short walkthrough or screenshots so I can add future products myself. Acceptance will be based on: • both engraving lines displaying correctly in the Square order details • link opens cleanly on desktop and mobile • no extra steps or confusing prompts for the buyer If you’ve done customised Square checkout flows before, this should be a quick job.