Product Variation – Text Box

Hello! I’ve working on setting up my store with the Hello Boho theme. I’m having trouble finding a plugin that would allow the customer to type in their own text as a variation. I’ve mastered the dropdown menu for variation, but really need the option for them to type in their own text for personalization. Does anyone have a suggestion for a woocommerce variation plugin that will allow a text box?
I currently do not have my page completed, but here’s the link https://n5p.626.myftpupload.com/product-category/pets/