Reference Carousel Examples: Cheat Sheets That Beat Their Usual

A reference carousel is a cheat sheet: a glossary, a list of resources, a template or a breakdown someone can come back to. In our sample of 12,263 scored carousels, 35.8% of reference posts reached 2× their creator’s usual, the highest rate of any of the nine formats we track.

It is also one of the rarest. Only 70 of the 5,131 outliers in our library are reference posts, from 34 creators. Here’s what the data shows, real reference carousel examples grouped by type, and how to make one.

Do reference carousels perform well on Instagram?

On our numbers, better than any other format, with one caveat about sample size. Each carousel is scored against its own creator’s usual: likes + comments divided by the median of up to 20 of that creator’s carousels posted closest in time. Of the 12,263 scored carousels, 137 are reference posts. Here’s how they compare with the whole sample:

• Beat their creator’s usual: 57.7% of reference posts, against 48.4% overall
• Reached 2×: 35.8%, against 23.5%
• Reached 3×: 27.0%, against 14.6%
• Median score: 1.3×, against 0.9×

For reaching 2×, reference posts are ahead of lists (25.9%), how-tos (24.8%), opinion posts (24.0%), case studies (23.4%), stories (22.6%), quizzes (21.1%), news (18.3%) and showcase posts (18.0%). They also have the highest rate at 3× and the highest median score.

Now the caveat. 137 posts is the smallest group in our sample, and these are creators we track, not a random slice of Instagram. A handful of strong posts moves a small group’s percentages more than a large one’s. Read it as a clear pattern, not a promise that a cheat sheet will double your engagement.

Reference carousel examples, by type

The reference outliers in our library fall into a few kinds. The score after each one is how many times its creator’s usual it reached.

1. The glossary

Define the words a niche uses, one or a few per slide.

• @chef.marykh, 15.4×, 22,550 likes and comments, 7 slides. The caption: “chef dictionary — part VII”.
• @harpercarrollai, 2.5×, 2,719 likes and comments, 6 slides, opening with “The Path to Superintelligence AI Narrow (Today) AGI General (Future) ASI Super (The Singularity)”. The caption: “AI vs. AGI vs. ASI, explAIned”.

“Part VII” is worth noticing. Our reading is that a glossary works well as a series: each post adds new words, and the format stays the same.

2. The resource cheat sheet

Collect the tools, keywords or assets people would otherwise have to hunt for.

• @sumincreates, 24.4×, 35,758 likes and comments, 6 slides. The caption: “If you love that dreamy Pinterest aesthetic… this is your keyword cheat sheet 🦋✨”.
• @yalejeannette, 9.3×, 5,979 likes and comments, 11 slides, opening with “canva elements [ cheatsheet ] [ free version ]”.

Both name the exact thing on offer (keywords for one look, free elements in one tool) rather than promising “design tips”. The @yalejeannette caption ends with “save this for your next design!”, a plain reminder to keep it.

3. The prompt or template

Give people something to copy and use straight away.

• @smrt.cc, 12.5×, 3,616 likes and comments, 10 slides, opening with “Old photo restoration prompt”. The caption: “Old memories, beautifully restored. ✨”
• @stanforcreators, 2.4×, 730 likes and comments, 9 slides, opening with “The 2026 rate card A creator with 8,000 followers can out-earn one with 800,000.”

The first slide says what the template is for in a few words. The rate card also pairs the template with a claim that makes you want to see the numbers.

4. The explainer

Take something people find confusing and lay it out so it can be read at a glance.

• @simplifythefuture, 24.9×, 2,126 likes and comments, 4 slides. The caption: “Most people read financial statements and feel lost.”
• @yourstudygram_, 24.8×, 52,191 likes and comments, 8 slides. The caption: “You stop wasting time rereading things you already know!🙏📝”

These two are the top reference outliers in our library, and they show why we score instead of counting likes. One has 2,126 likes and comments and the other 52,191, yet both reached almost 25× their creator’s usual. The @simplifythefuture post did it in four slides.

5. The checklist or breakdown

Itemise a task or a cost so the reader can follow it line by line.

• @madlertravel, 22.7×, 5,513 likes and comments, 10 slides. The caption: “Two weeks came to $783 before flights.”
• @twobrokechicks, 4×, 38,248 likes and comments, 6 slides, opening with “The playbook ‘all in one’ adult binder (the checklist to get your adult life together)”.

A specific total like $783 shows the reader exactly what the breakdown will add up to. The checklist names its use in the caption: “The ultimate Sunday reset guide”.

What should the first slide of a reference carousel say?

What the sheet is and who it’s for, in as few words as possible. “Old photo restoration prompt”, “canva elements [ cheatsheet ]” and “chef dictionary” name the contents with no hook trick at all. With reference posts, the useful thing is the hook.

The first slides we have for reference outliers vary a lot in length, so there’s no single rule here. Across all 7,646 first slides we’ve transcribed, three patterns are worth knowing:

• Six to ten words did best. 24.4% of 6–10 word first slides reached 2× their creator’s usual, against 20.3% for five words or fewer.
• Numbers helped a little. First slides with a number reached 2× 24.6% of the time, against 21.0% without. A date or count (“2026 rate card”, “part VII”) is an honest way to include one.
• Capitals cost a little. Mostly-capital first slides beat their creator’s usual 43.5% of the time, against 48.2% for normal case.

These are correlations across every format, not rules for cheat sheets. For more first slides that worked, see our breakdown of carousel hooks.

How many slides should a reference carousel have?

The median reference outlier in our library has 8 slides, the same as lists, how-tos and case studies. Opinion posts sit at 7, news at 5, stories and showcase posts at 9, and quizzes at 12.

The six top reference posts by score have 4, 8, 6, 10, 7 and 10 slides. Across all formats, carousels with 11–15 slides reached 2× their creator’s usual most often (27.2%) and 2–3 slide carousels least often (17.7%). That’s a correlation, not a reason to pad a cheat sheet. Our reading is that a reference post should be as long as its contents: four slides was enough for the financial statements explainer at 24.9×.

How to make a reference carousel

1. Pick one thing people look up. A set of terms, a tool’s hidden features, a cost, a process. If people in your niche keep asking the same question, that’s the topic.
2. Choose one of the five types above. A glossary, a resource cheat sheet, a template, an explainer or a checklist. Don’t mix them.
3. Name the contents on the first slide. Say what it is and who it’s for, in normal case. Add a number if it’s true: a year, a count, a total.
4. Use the same layout on every slide. Reference posts are meant to be kept and looked up again, so each slide should look like the last one, with the information in the same place.
5. Pack each slide, but keep it readable. Dense is fine; tiny text isn’t. Check every slide at phone size.
6. End with a reminder to save it, or point to the next part if it’s a series.
7. Check every fact. A cheat sheet people keep is a cheat sheet people trust. If you can’t source it, leave it out.

A reference post is close to a list, since both deliver one item at a time, so our list carousel guide covers the writing in more depth. Every reference outlier in the library, by niche and score, is on the reference carousel examples page.

Frequently asked questions

What is a reference carousel?

An Instagram carousel built to be kept and looked up again: a glossary, a cheat sheet of tools or keywords, a prompt or template, an explainer or a checklist. In our library, 70 of the 5,131 outlier carousels are reference posts, from 34 creators.

Do reference carousels get more engagement than other formats?

In our data, yes. 35.8% of reference posts reached 2× their creator’s usual, against 23.5% across 12,263 scored carousels, the highest of nine formats. The group is small (137 posts), so treat it as a pattern rather than a guarantee.

How many slides should a reference carousel have?

The median reference outlier in our library has 8 slides. The top six by score run between 4 and 10 slides, so let the contents set the length.

What’s the difference between a reference carousel and a list carousel?

A list makes a promise and delivers items to read once. A reference post is meant to be kept: a glossary, template or cheat sheet with a consistent layout. In our sample, 35.8% of reference posts reached 2× their creator’s usual, against 25.9% of lists.