Give Your Notes a Visual Reference Layer Without Replacing Your Note-Taking App
You probably already have a note-taking system that works for you. It may even involve more than one note app.
For example, I write long-term knowledge notes in Obsidian, maintain project pages in Notion, capture quick thoughts in Apple Notes, keep PDFs, screenshots, and source files in local folders, and save reference pages in Raindrop. Each tool does what it is good at.
The real problem is not that these materials are missing. The problem is that their relationships are hard to see.
A client brief, three reference articles, two screenshots, a meeting log, a few key concepts, and a product page link may all belong to the same project. But they are scattered across different places. You know they exist, yet it is hard to compare, review, and organize them in one shared field of view.
Many all-in-one note-taking tools seem to carry the ambition of absorbing everything into one system and solving every problem at once. I have never found that story very convincing.
I would rather solve the problem with a visual reference layer. The useful part is that it does not require replacing the note-taking system you already have. It simply adds a visual layer on top of your existing workflow: a place where related materials can be browsed, compared, rearranged, and presented.
What Is a Visual Reference Layer?
A visual reference layer is a visual index that sits around your notes, files, and links.
It does not need to be where you write long-form notes. It does not need to store all of your knowledge. It does not need to become your primary database. It is closer to a project surface: a place where you lay out the materials you are currently working with, gather them together, decide what matters, mark what needs further reading, and identify what may become part of the final output.
You can think of it as a temporary desktop. It may be tidy or messy. It only needs to match the way you work well enough that you can return to it and quickly find the important pieces.
A useful visual reference layer usually helps you:
- Put scattered materials from the same topic in one place
- See text, images, files, links, and excerpts together
- Use spatial position to express priority, relationship, or stage
- Move naturally from collecting sources to reviewing, comparing, and presenting them
- Keep your existing note app, folder system, and bookmark system instead of migrating everything
It is not about building yet another knowledge base. It is about adding a more visible surface around the knowledge base and source library you already have.
First, What Are the Options?
I have tried many ways to build a visual reference layer. There is no single correct answer. Different methods solve different problems.
- Folders are the most natural way to gather different types of information. They were my earliest default.
- Raindrop.io is a strong option for collecting online references. If most of your sources are web pages and you mainly work in Chrome or Safari, a bookmark manager can feel very natural.
- Obsidian offers excellent link management, a rich plugin ecosystem, and the local storage model I personally value. With Canvas, it also has a visual foundation.
- Airtable and Notion can bring many kinds of information into a more structured database environment, but they are mainly cloud-based systems.
- Miro and FigJam provide a stronger visual experience, but structure can gradually disappear, and they are also cloud-first products.
- Hookmark brings the idea back to the desktop by connecting information across apps through links. It is a strong concept, but it requires some setup and is limited to macOS.
- Bentowise is my own attempt to create an index for collecting and arranging reference materials. It aims to balance visual flexibility and lightweight structure, with a local-first model. It is best understood as a research index board, not a long-form writing tool, database, or online all-in-one app.
In simple terms, I usually compare these methods along two dimensions:
- Is the organization highly structured or highly freeform?
- Is the storage cloud-first or local-first?
The Key Trade-Off: Too Linear, Too Structured, or Too Free
A visual reference layer has to balance freedom and structure.
Lists are easy to maintain, but they become linear. Notes are flexible, but they often turn reference materials into paragraphs of text. Databases are powerful, but they ask you to define fields, statuses, and views before you fully understand the material. Whiteboards give you maximum freedom, but too much freedom can turn a workspace into a loose pile of boxes, arrows, and sticky notes. That is not visualization. That is a maintenance problem for the creator, the future reviewer, and anyone else who has to understand it.
A useful reference layer finds a middle point between order and freedom.
It should be free enough for you to move, compare, and reorganize materials while you are thinking. It should also be structured enough that, a few days later, you still know what the materials are, where they came from, and why they were placed together.
That is the difference between a practical visual reference layer, a blank canvas you can draw anything on, and a dry database that asks everything to fit into fixed fields too early.
Another Trade-Off: Local-First and Cloud-First
Cloud-first is the default model for many tools. Sometimes it is the only model.
Years ago, I liked Evernote because cloud notes made everything available everywhere and synced across almost any device. Later, I started to feel that this was not only convenience. It was also a form of platform lock-in. I did not need to put all of my data inside one vendor’s system.
Obsidian is one of the products I admire most because its openness gives users real control over their own data. Because of my own habits and the kind of research work I do, I tend to prefer local-first tools. Most of my serious research and organizing work happens on a desktop anyway. Mobile sync is useful, but it is not always central to the work.
In general, cloud storage gives you sync and convenience. Local-first storage gives you a stronger data foundation and offline access. Which one matters more depends on your actual workflow.
Using Folders as a Reference Layer
The most common approach is to gather information inside folders. Files are the basic unit that every operating system understands, and many online systems still imitate the folder structure. With Dropbox, iCloud Drive, Google Drive, or similar tools, folders can also sync across devices.
You can create a folder for each project in Finder or Windows File Explorer, then put PDFs, screenshots, images, client files, meeting materials, and exported documents inside it. The advantages are obvious: folders are stable, local, universal, and understood by almost every app.
If your source materials are mostly files, folders are still the most reliable foundation.
But folders have a natural limitation: they are good at storing things, not at showing relationships. Their structure is usually too fixed. A file can naturally live in only one path, even if it belongs to client background, competitive evidence, and article material at the same time.
As the number of materials grows, a folder becomes a list of filenames. It becomes hard to see which documents support the same argument, which screenshot relates to which log entry, or which link should sit beside which customer question. You can keep creating subfolders, but the deeper the hierarchy becomes, the easier it is for materials to disappear.
What many people want is not a more complicated folder tree. They want a more visual folder.
Using Browser Bookmarks and Reading Lists
For web materials, browser bookmarks, reading lists, and read-it-later tools are convenient. Tools like Raindrop.io go further than standard browser bookmarks by offering collections, tags, search, and previews, which makes them useful for managing many web sources.
They are especially useful in the early stage of research, when you are not yet sure which sources matter. You simply want to capture them first. A bookmark list can become a lightweight external source library.
The problem is that bookmarks usually become lists. They remain linear lists no matter how you sort them.
They can tell you, “Here are the links I saved.” They are less good at telling you, “Here is how these links relate to each other.” A competitor analysis, an API document, a customer quote, and a design inspiration page may all live in the same bookmark folder, but they play very different roles in the project.
Bookmarks are good for capturing web references. They are not always good for organizing understanding. They usually lack spatial relationships and make it hard to express priority, comparison, and the current path of thinking.
Using Internal Links, Tags, and Backlinks in a Note App
Many note-taking tools already provide strong internal organization methods: tags, bidirectional links, backlinks, embedded blocks, and page graphs. Obsidian is a classic example, especially for local Markdown notes, long-term knowledge management, and relationships between concepts.
If your materials are mostly text-based ideas, these methods can be very effective. You can connect one concept to another, link a reading note to a long-term note, or connect a project page to multiple tasks and references.
But when the material types become more varied, pure text notes can start to feel heavy.
Client materials may be files. Inspiration may be screenshots. References may be web excerpts. Logs may come from another app. A concept may only be a short phrase. You can paste everything into a note, but that makes the note heavy. You can also paste only links, but links alone rarely show enough context.
Note apps are excellent places for thinking. They are not always the best visual workspace for all reference materials. Their default shape is still relatively linear and text-centered. Links can turn text into a network, but they do not always turn materials into a view where you can compare them side by side.
Using Obsidian Canvas as an Internal Visual Layer
Obsidian Canvas deserves its own discussion because it represents one clear path: building a visual reference layer inside your note system.
If most of your reference materials already live inside an Obsidian vault, such as Markdown notes, concept cards, reading notes, project pages, local sections, and files stored in the vault, Canvas can feel natural. You can place existing notes onto a canvas, use space to express relationships, and keep the connection to the original notes.
Its strength is note-native visual thinking.
The visual layer does not leave your note system. You are still working in the same vault. You can still use backlinks, Markdown files, local storage, and your existing knowledge structure.
But that strength also defines its boundary.
When your reference materials are scattered across web excerpts, local folders, client documents, screenshots, logs, external app links, and bookmark lists, you may not want every reference to enter your Obsidian vault first. You can connect them through links, embeds, and attachments, but that also adds maintenance.
So Obsidian Canvas is a strong option for visual organization inside a note system. If the visual layer naturally belongs inside your vault, it makes sense.
But another need is different: the visual layer does not always need to live inside the note system. It can sit around your notes, folders, links, screenshots, and source materials. In that case, what you need may not be a note-native canvas, but a reference layer closer to a visual folder.
Canvas itself can also be too flexible for some types of research.
Using Databases or Tables to Manage Sources
Another approach is to build a database, table, or spreadsheet. Notion Database and Airtable are common examples. This sits almost on the opposite side of Canvas: much more structured, with far less visual freedom.
You can use fields to record source, status, topic, client, project, priority, reading progress, and next action. This works well when you need to filter, sort, and track the state of many materials.
A research project might have a source table. A client project might have a material table. A content team might maintain a reference link table.
The problem with databases is maintenance cost.
When you simply want to lay out a few materials and compare them, fields, views, and statuses can make the work too structured too early. Many sources are not ready to be classified at the beginning. They need to be seen, moved, combined, and understood again.
Databases are good for managing lists. They are not always good for exploring relationships. They ask you to answer, “Which column, field, or status does this belong to?” before research or creative work has reached that answer.
Using Whiteboards, Canvases, or Visual Maps
Whiteboard and canvas tools are closer to the idea of a visual reference layer. Miro and FigJam are typical examples, and they go beyond the boundaries of Obsidian Canvas.
They let you place cards, screenshots, sticky notes, shapes, and connectors in the same space. For brainstorming, structural planning, course design, storyline development, or product strategy discussions, this feels natural.
Their strength is a real sense of visual space.
You can put similar materials together, place important references in the center, move marginal ideas to the side, use regions to represent stages, and use layout to express relationships.
But whiteboards have their own weaknesses. They are often too free, and most of them are cloud-based products. It is difficult for this kind of tool to offer a truly local-first storage model, partly because the product category is complex.
At the beginning, a board where anything can be placed feels flexible. But without stable source units and a review workflow, it can quickly become visual accumulation. You can draw relationships, but you may not be able to maintain sources, status, files, links, and reuse paths over time.
If the whiteboard contains only shapes and sticky notes, the actual files, web excerpts, client materials, and reference links still live somewhere else. After a while, what you see is a concept map, not a reference layer that can reliably take you back to the source.
Using App Protocols, URL Schemes, and Deep Links Across Tools
There is also a more foundational method: using app protocols, URL schemes, or deep links to connect different tools. Hookmark, Obsidian URI, and the deep-link capabilities of many desktop apps belong to this line of thinking.
The value of these links is that they let one app point to a specific location inside another app. You can save a board link inside a note, a file location inside a project page, a web source inside a reference card, or a link to a reference space inside a task system. It may sound a little technical, but I like the idea a lot.
This is not just “copying a link.” It means your workflow does not have to be swallowed by a single app.
You can keep writing in the note app you know, keep files in local folders, research in the browser, and use links to connect those locations. In that sense, a visual reference layer does not replace the original systems. It becomes a working surface between them.
Still, deep links are more of a connection layer than a workspace by themselves. They help tools jump to one another, but they do not automatically create a visual surface that can be browsed, compared, and presented.
The key is not to force all information into one place. The key is to make related information visible in one field of view.
When Do You Need a Visual Reference Layer?
- If you are only storing files, a normal folder may be enough.
- If you are only saving web pages, bookmarks may be enough.
- If you mainly write concepts and ideas, a note app may be enough.
- If most of your reference materials already live inside an Obsidian vault, Obsidian Canvas may be enough.
- If you need to track many statuses, a database may be enough.
- If you need open-ended discussion and temporary collaboration, a whiteboard may be enough.
But if your work often combines several kinds of materials, you may need a space closer to a visual folder:
- A client project with a brief, meeting logs, screenshots, competitor pages, and delivery references
- A research topic with papers, web excerpts, concept cards, images, and reading notes
- A content topic with keywords, reference articles, product screenshots, user questions, and draft entry points
- A course or presentation with source materials, images, explanation order, and review notes
In these cases, the question is not “Where should I store the materials?” The question is, “How can I place them into the same working surface?”
That is the core value of a visual reference layer.
Bentowise as One Possible Implementation
In this context, Bentowise can be understood as one implementation of a visual reference layer. It is also local-first, so users keep ownership of their data.
It is not designed to replace your note-taking app, and it does not ask you to migrate all of your knowledge into a new system. It is closer to a Bento-style visual board: a place where web excerpts, images, files, links, and short thoughts can be organized into modular cards, then dragged, resized, and rearranged according to your understanding.
More precisely, Bentowise sits between a folder and a freeform canvas.
It is not limited to a hierarchy of paths like a folder. It is also not as open-ended as a blank whiteboard where you have to maintain every bit of structure yourself. With lightweight structures such as projects, boards, cards, review, and present, materials can stay flexible while remaining reviewable, reusable, and presentable.
For reference work, the best visual layer is often not a blank canvas. It is a structured canvas: open enough to arrange your thinking, constrained enough to keep source materials visible and reusable.
For people who already have a note-taking system, this matters.
You can keep writing and thinking in Obsidian, Notion, Apple Notes, Craft, Logseq, Bear, or any other tool you already use. You can keep original source files in local folders. Bentowise takes on a different layer of work: placing the reference materials that need to be seen, compared, reviewed, and presented together onto a visual board.
It is more like a visual folder than another note library you have to maintain.
A Practical Workflow
Imagine you are preparing a market analysis article.
Your long-term notes are in your existing note-taking app. Your screenshots and PDFs are in local folders. Your web references are in browser tabs and bookmarks. Your meeting notes are in another document. Your keywords and product ideas are scattered across a few places.
You do not necessarily need to move all of this into a new note system.
You can:
- Keep the original notes and files where they are.
- Collect key web pages, screenshots, files, and temporary notes onto a visual board.
- Use a simple layout to group them into problems, evidence, competitors, user scenarios, product ideas, and materials to verify.
- Return to your note app when it is time to write the actual article.
- Return to the visual board when you need to review or present the source materials and thinking path.
The point of this workflow is not migration. It is adding a reference layer that is easier to see.
Final Thoughts
Instead of switching from one note-taking or capture tool to another, it may be better to keep the one you can actually use consistently. It may be a text file, a spreadsheet, or a web app. That is fine. Put the focus on organizing information.
Switching note apps often means migration cost, format decisions, long-term maintenance, and rebuilding habits. For many projects, that cost is not worth it.
What is worth investing in is an interface that can hold mixed materials, preserve visual organization, and coexist with your existing notes, folders, and links.
That is the key relationship between Bentowise and traditional note-taking tools. Bentowise is not standing opposite your note app or knowledge management tool. It stands beside them, adding a reference surface that is easier to understand and easier to revisit.
