Graphic flow chart for use on a website

I need a designer to create a visual for me that I can use on my website. I am a science tutor and am offering online coaching to GCSE and A Level students. I am using a tiered approach starting with a low ticket offer, from which I want to upsell a mid or high tier offering. The low ticket offer would be a single 45 minute session at a defined time that can be purchased directly by credit card from the website. This would be at £9.99. The mid tier offer would be weekly/biweekly online sessions, that might be in small groups or individually. This would start at about £195. Then a high tier offering with lots of 1:1 support over 12 weeks. The call to action for the last two would be to book a Zoom call to discuss individual needs. I need a visual that will communicate this, using an aesthetic that communicates effectively with a middle aged woman with aspirations for their child. The aspirations might not be for top grades, just to do a little better - so nothing too elitist.