Adding Multiple Line Items of Purchased Items for Post Purchase Sequence

Hello everyone… Looking for some help here. 

I am currently trying to build a template for my post purchase sequence flow. It will basically say, as a rudimentary example. 

Thank you! Your PRODUCT 1, PRODUCT 2, etc. will arrive soon. 

When I copy the variable {{ event.Items|default:'' }}

it returns [‘PRODUCT 1, PRODUCT 2’] 

For the life of me I cannot figure out how to remove the brackets and apostrophes… 

I also attempted to build If statements based on # of line items to then display {{ event.Items.0|default:'' }} which properly returns PRODUCT 1 without any bracket or apostrophe. 

Alternatively, if there is simply a way to string together the n value in this variable {{ event.Items.0|default:'' }} to go from 0-10 or whatever my max n number of items can be, that would be ideal… Thank you in advanced!