ᐅ Are there any practical tips for assembling Ikea Besta units in a confined space?

Hello everyone,

I am planning to assemble an Ikea Besta shelving unit soon, but unfortunately, I only have a very tight space available. Since the Besta components vary in both depth and height, I am wondering if you have any practical tips or proven strategies for efficiently assembling it in a confined area without major complications.

Maybe you have experience with the optimal assembly sequence, tool selection, or special tricks for limited space conditions during construction. I look forward to your suggestions and advice that go beyond the standard instructions.

Thanks in advance!

Hello Mehdimu,

For assembling Ikea Besta in a confined space, I recommend the following structured approach:

- First, assemble all individual modules outside the installation area, if possible.
- Use small, precise tools such as screwdrivers with a slender handle to work effectively in tight corners.
- Attach the back panels only after the unit is positioned at its final location to save space during assembly.
- Document each step of the assembly process according to the instructions and create a priority list.

Patience is important to avoid mistakes caused by limited space.

I would recommend spreading out the parts first and sorting them by size. Then assemble them one by one, not all at once. This way you can avoid confusion.

To address your question: Are there practical tips for assembling Ikea Besta units in a tight space?

I approach this in detail because limited space can indeed pose a bigger challenge if you’re not prepared. First, it’s important to precisely measure the space beforehand—width, height, and depth—so you can select the right Besta components. Besta modules come in different depths (e.g., 20 cm (8 inches) vs. 40 cm (16 inches)).

For preparation, I recommend:
- Unpack all parts and check that everything is complete.
- Have a small but sufficient work surface ready (e.g., a large cardboard box or a folded blanket).

For assembly:
- If possible, assemble the side panels and shelves completely first, but leave off the back panels. Attaching these in a tight space takes up too much room.
- Use screwdrivers with interchangeable bits (Phillips, flathead, hex) so you have the optimal tool for each connector.
- I’ve had good results using a cordless drill with very small bits, which allows for precise screwing even when you have little mobility.

Also note that the assembly sequence can be important. For example:
- Attach feet or casters last.
- Level the components parallel on a surface so you don’t warp them during assembly.

Could you describe the space more specifically? For example, how restricted is the movement area? Then I can provide more detailed advice.

By working layer by layer and using the right tools, you can avoid frustration and damage later on.

GUSTAVO56 schrieb:
Can you describe the room in more detail? For example, how limited is the movement space? Then I can provide more specific advice.

Thanks for the detailed post, Gustavo. To provide context: the space is approximately 1.5 meters (5 feet) wide and about 2 meters (6.5 feet) deep. The ceiling height is standard, around 2.40 meters (7 feet 10 inches). However, the access side is narrow, so during assembly I only have about 60 cm (2 feet) of room to move in front of the shelving unit. The floor is clear, and the space will later be used only for storage with limited visitor access.

Regarding the Besta system, I am leaning toward a combination of 60x40 cm (24x16 inches) modules (width x depth). Is there anything particular to watch out for during installation with this size configuration?

Mehdimu schrieb:
It is a room about 1.5 meters (5 feet) wide with approximately 2 meters (6.5 feet) depth. The ceiling height is standard (about 2.40 meters (7 feet 10 inches)). However, the access side is narrow, so when assembling, I only have about 60 cm (2 feet) of movement space in front of the shelf.

With these dimensions, it makes sense to pre-assemble the modules individually in the hallway or living room and then slide them into the room one after the other.

Keep in mind that Besta units can be up to about 64 cm (25 inches) deep; in your case, the 40 cm (16 inches) deep range is definitely easier to handle.

I also recommend:
- Installing the back panel only after positioning the unit in tight access areas.
- Keeping screws and fittings in small labeled containers.
- If possible, having a second person to hold and hand over parts to shorten assembly time and reduce errors.