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Updated 9 October 2026 · Cat Tree UK editorial team
Choose between a DIY and shop-bought cat tree by comparing the complete job, not just the price of the timber against the price of a finished product. Both options need an appropriate design, secure assembly and ongoing checks. Neither is automatically safer or longer-lasting.
When a shop-bought tree makes sense
A ready-designed product can be the practical option when you want published dimensions, assembly instructions and a clear point of contact for questions. Check these details before ordering rather than assuming every supplier offers the same support.
- Are the usable bed dimensions stated?
- Are load guidance and any anchoring requirements clear?
- Does it arrive assembled or require tools and assembly?
- Can you buy the exact replacement posts, cushions and hardware?
- Can the main surfaces be cleaned as instructed?
Keep a copy of the model name and instructions. They will help when maintenance or a replacement part is needed.
When DIY may be worthwhile
DIY can suit an awkward space or a specific access requirement, particularly when you already have appropriate skills and tools. It gives you control over platform position, usable resting areas and finishes. It also makes you responsible for the structure, connections and suitability of every material.
A decorative sketch is not a structural plan. If you cannot assess stability, fixings and the forces created by a moving cat, get help from a competent maker or choose an appropriate manufactured product. Tall or wall-mounted designs need particular care.
Compare the full cost
List timber, posts, surface covering, fasteners, finishes, tools, delivery and spare materials. Add the time for measuring, construction, curing and cleaning up. For a shop-bought option, include any installation cost and the price of likely replacement parts.
Compare like with like: the same usable bed area, scratching length, access route and expected maintenance. A cheaper structure that does not fit the cat or the room is not a saving.
Think about repair before the first scratch
Removable coverings and replaceable wear parts can simplify upkeep. For DIY, document the materials and fixings used. For a manufactured tree, check compatibility rather than assuming posts with similar dimensions will fit.
Inspect either type for movement, damaged surfaces and exposed fasteners. Stop use when the structure becomes unreliable; adding fresh rope does not fix a broken connection.
Make the decision around your actual brief
Write down three things the tree must do and the maximum space available. If an existing product meets that brief with clear instructions and support, it may be the simpler route. If a custom build solves a real problem and you can build it competently, use our DIY planning checklist. For either option, our scratching furniture guide covers the measurements to compare.