The UUNA TEK ArtStation 1824 is a Large Format Pen Plotter with a 24 × 18-inch drawing area. After spending considerable time working with it, the feature that has stood out to me most isn’t an unusual software function or an exotic capability. It is something much more fundamental: the machine consistently puts the pen where it is supposed to go.
For a plotter, that might sound like a basic expectation, but it is really the foundation of everything else. The ArtStation 1824 is fast, accurate and, most importantly, reliable. Once a drawing is running, I feel comfortable leaving the machine to continue working because I know it will keep following the instructions I gave it.
That confidence becomes especially valuable when working on long and highly detailed pieces. Coming from the world of laser cutters, where I need to keep a close eye on the machine throughout the process, being able to trust a plotter to continue working is a welcome change.
Size Matters
One of the first things you notice about the UUNA TEK ArtStation 1824 is its generous working area. Large drawing surfaces are already one of the major advantages of pen plotters, particularly when compared with many desktop printers and laser machines. However, the additional space here is useful even when you are not producing artwork at the machine's maximum dimensions.
For example, there is plenty of room around an A2 sheet. This becomes particularly useful when working with a pen that cannot be positioned vertically, such as certain fountain pens. Instead of allowing the edge of the paper to determine exactly where the artwork has to sit, you can offset the sheet and use the surrounding working area to accommodate the pen angle.
The same advantage applies when creating smaller drawings. A larger bed provides additional room for positioning paper, testing pens, securing materials with tape and making adjustments. You are not forced to work right against the edges of the paper, which makes the entire setup less cramped.
My general advice when purchasing a plotter is to consider buying the largest machine you can reasonably accommodate. There is an important qualification, though: the ArtStation 1824 is genuinely large equipment.
You need sufficient permanent space not only for the plotter itself, but also for the materials you plan to work with. Good-quality art paper is best stored flat, so choosing a large-format machine can also mean needing a corresponding amount of storage space.
Reliable Operation
For me, the strongest quality of the ArtStation 1824 is its predictability. A pen plotter can spend hours producing thousands of lines, and even a small positioning problem can potentially ruin an otherwise successful artwork near the end of the process. Because of that, reliability is more important to me than having a long list of secondary features.
In my experience, the ArtStation 1824 handles its essential job extremely well. Its movements are fast and precise, and the machine repeatedly positions the pen where it needs to be. I do not feel that I have to stand over the machine throughout an entire plot or constantly worry about whether it has lost its position.
The large, rigid base and metal gantries also give the machine a reassuringly substantial feel. The main structure does not feel flimsy or improvised. UUNA TEK uses a CoreXY motion system, and the combination of this mechanism with the substantial frame provides smooth and stable movement across the entire working area.
The pen holder itself is relatively simple, but that simplicity is useful. It securely accommodates a wide variety of pens and makes changing tools straightforward. It also allows angled mounting, which is particularly useful for brushes, fountain pens and other tools that do not perform well when positioned perfectly vertically.
According to the manufacturer, the holder supports tools up to 16 mm in diameter and mounting angles from 45 to 90 degrees, giving users plenty of room to experiment with different drawing tools.
The Trade-Offs of the Solid Base
The robust base plate is both an important strength of the ArtStation 1824 and one of its limitations.
Because the drawing surface is firmly integrated into the machine's frame, its height and working area are largely fixed. This restricts the thickness of objects that can be drawn on. The relationship between the base and the gantry also makes it difficult to place an oversized rigid surface underneath the machine and allow it to extend beyond the standard drawing area.
In theory, almost any machine can be modified by someone sufficiently determined. In practical terms, however, the base is an integral part of the ArtStation's structure. Even the controller wiring passes through the base, so changing the design would not be a simple adjustment for most owners.
Whether this limitation matters depends largely on what you want to create.
If your primary materials are paper, card, canvas or other relatively thin materials that fit within the bed, the solid base is excellent. It provides a flat, stable and predictable working surface.
If you want to draw directly onto thick objects or very large rigid panels, an open-frame design could provide greater flexibility.
A Straightforward Machine With a Hands-On Workflow
The ArtStation 1824 is not a machine packed with features. It uses a wired USB connection, including a USB-A cable that feels somewhat dated when compared with the connections found on many modern laptops.
There is no wireless control, and the computer needs to remain awake and connected while a plot is running.
Another consideration is that the machine does not have limit switches or automatic homing. As a result, the plotter does not inherently know where the pen head is or when it is approaching the physical limits of its movement.
When you work carefully, the software handles this aspect for you. However, making a mistake can be a little unsettling. Once you have established a sensible workflow and become familiar with the machine, this is rarely a major problem, but new users may find it an unpleasant surprise during the initial learning process.
Setup is similarly hands-on. You need to position the paper, secure it, adjust the pen height and make sure everything is properly aligned before starting.
If you become too comfortable and skip or forget one of those steps, you may have to stop the plot and repeat the setup process.
Spending time with a pen plotter also gives you a new appreciation for how much control human hands provide when drawing. The ArtStation machines are no different. It takes time and experimentation to become comfortable with creating artwork without the delicate feedback and pressure control that we naturally rely on when drawing by hand.
None of this makes the ArtStation difficult to operate once you understand its routine. It simply means the experience is closer to operating a piece of studio equipment than using a consumer printer.
There is some responsibility on the operator, and the machine rewards careful preparation.
The Software Experience Has Room to Improve
The hardware feels considerably more polished than the software experience.
The supplied workflow is built around an Inkscape extension. Installation was not particularly difficult, although it did require several manual steps. As someone comfortable with computers, I found the process relatively easy, but users with less computer experience may find the initial setup more challenging.
Using an Inkscape extension does have clear advantages. Inkscape is free, works across the major desktop operating systems and is already familiar to many people who work with vector graphics.
Being able to send artwork to the plotter directly from the application where it was prepared is convenient.
The downside is that the plotter controls can feel restricted by the extension and by Inkscape itself. The interface feels more like a collection of individual controls than a fully streamlined workflow.
Everything necessary to configure and operate a plot is available, but the software does not guide users through the complete process. As a result, some familiarity and experimentation are required to determine the appropriate sequence of settings and actions.
There is another practical limitation while a plot is running: Inkscape freezes completely, meaning that it cannot be used for other work during the plot.
Together with the requirement to keep the computer awake and connected, this makes the software experience feel more basic than the underlying hardware deserves.
There is, however, an important advantage to this approach.
The machine's operation is not hidden behind a proprietary cloud service or an entirely closed ecosystem. UUNA TEK uses an open and widely understood interface for controlling the machine, leaving room for improved control software, workflow tools and community-developed integrations.
Compared with systems that lock users into proprietary tools and subscription-based services, this creates an opportunity for the community to develop around the platform.
A dedicated standalone controller could potentially address several of the current limitations, including background plotting, clearer positioning controls, improved job monitoring and easier integration with generative-art code.
I may even throw my own hat into the ring at some point.
Final Thoughts on the UUNA TEK ArtStation 1824
The UUNA TEK ArtStation 1824 gets the most important aspects right. It is large, fast, accurate, solidly constructed and dependable during long plotting jobs.
Its generous working area remains useful even when producing smaller artwork, while the straightforward but capable pen holder supports a wide variety of drawing tools.
There are compromises to consider. The fixed base restricts the types of surfaces you can work on, setup remains relatively manual, and the software experience has room for improvement.
I would also have appreciated conveniences such as automatic homing, limit switches and a more modern connection and control workflow.
At the same time, given the choice, I would not necessarily want to make the machine significantly more complicated and twice the price. The important thing is understanding these trade-offs before using the machine.
These limitations do not overshadow the quality of the plotting hardware. Features can be added and software can develop over time, particularly when the underlying system is accessible enough for a community to build upon.
Mechanical accuracy and reliability are much harder problems to solve, and fortunately, those are not the issues I encountered with the ArtStation 1824.
Overall, the UUNA TEK ArtStation 1824 is a capable Large Format Pen Plotter that performs its core function extremely well. For artists with sufficient studio space who want a dependable machine for serious plotted or generative artwork, the ArtStation 1824 provides a solid platform for creative work.
This review is from https://www.phillipdrew.com/ by Phillip Drew.