Compare the supported area your cat can use, the entry point and the space available for turning. A rectangular platform may offer a longer straight resting area, while a curved shape may suit a cat that curls up, but the actual dimensions matter more than the category.
A wide outer curve can include sections too narrow for the body, and raised edges may reduce the usable centre. Look for overhead photographs or diagrams rather than judging from the front alone. Consider how the platform connects to the rest of the tree and whether a support interrupts the resting space. Observe your cat's usual posture on familiar furniture and use that as a reference. A pleasing silhouette can still work well, provided its practical area matches the animal instead of merely matching the room's style.
A 50 × 40 cm rectangle has straight edges across that footprint; a curved platform with the same maximum dimensions can taper considerably. Compare the actual outline, rather than treating the bounding rectangle as fully usable space.
For product comparisons alongside this advice, see Linden wooden cat tower and Arbor Retreat. The details below explain their sizes and uses.
Related products
Linden wooden cat towerA 191 cm wooden tower with removable cushions and a 49 × 49 cm top platform. The listed limit is 15 kg per layer.
Arbor RetreatA 123 cm wood tower with a 70 × 50 cm footprint and a 45 × 40 cm top platform, useful for comparing a lower wooden layout.
Floral CanopyA 162 cm flower-platform tree with a 76 × 56 cm base. Its listed limit is 10 kg per tier; compare each platform with your cat’s resting size.
Further reading: cats.org.uk.
