write multiple text blocks in powerpoint Rmarkdown

Question

I am trying to generate summaries of my data into PowerPoint presentations that would automatically generate my data into slides. I am having trouble creating multiple text blocks in Rmarkdown using a template PowerPoint presentation file.

---
title: "my title"
author: ""
date: '2022-03-24'
output: 
  powerpoint_presentation:
    reference_doc: my_template5.pptx
    slide_level: 1
always_use_html: true
---

I am able to get my title slide to work as i want by editing the master slide in my template, and when I knit rmarkdown, the result is as expected.

However, Rmarkdown PowerPoint only accepts either 2 columns, blank, or one column of content. Here is a list of the layouts that Rmarkdown accepts:

Title, Title and Content, Section Header, Two Content, Comparison, Content with Caption, and Blank

I am trying to create a single slide for each row of my dataframe (any given dataframe) that gives a summary. I want to divide this into multiple blocks as shown in the slide below

I cannot think of a way to go around these limitations with two columns of content in a slide. Any comments or guidance will be greatly appreciated