The Cat Mod Thunderdome


  • Massive all-in-one cat complex
  • Keep your cats from scratching your furniture by giving them some of their own
  • Physically and mentally challenge your feline friend
  • Sturdy, tested to hold 62 lbs per hammock, and 85 lbs per wooden piece
  • Beautiful, large, and sleek design
  • Mounting Instructions

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This is our second generation version of the Thunderdome. The original Thunderdome was always a very popular piece with our cats. But since we were doing a second version, we made some adjustments to create more routes throughout the complex. It’s now made with our Cat Mod line of components, with a few additions like an additional shelf and an extra Floating Sisal Post.

This complex comes with a Cat Mod Sisal Step, which is our first Cat Mod shelf that attaches to just one stud. It works well at the bottom of the sisal pole because the solid surface makes for easier stretching.

186″ Canvas fabric (24 grommets)
1 Cat Mod Step
11 Cat Mod Planks
1 Cat Mod 4′ Vertical Sisal Pole
3 Floating Sisal Posts

Mounting Instructions

Would you like to add a Feeding Station or fun Escape Hatch onto your wall-mounted setup? Check out our Cat Mod Add-ons.

Standard Dimensions:
Total Width: 80″ Total Height: 85″ Depth: 11″

– About The Cat Mod climbing systems –

We’re excited to introduce the Cat Mod, the second generation of our fabric cat complexes. When creating the Cat Mod, we made sure to maintain all the positive aspects of our original collection of cat hammocks and complexes, such as strength, appearance, and quality, while also adding some new and exciting features that elevate it from the original collection.

Our new patent-pending system has a lot of great advantages, including its washable cotton canvas. This system allows you to remove the fabric from the structure without having to take down any of the mounted planks from your wall. Not only will this make cleaning a breeze, but it will allow you to continue to build the structure at your leisure. This gives you the option of switching out canvas fabric colors down the road.

Another great feature is that these complexes are modular; you can build any design you dream up. The Cat Mod system is like the building blocks you used as a kid in the sense that we created it to allow customers to build on or rearrange the pieces for limitless design options. We will be including schematics to build some standard configurations, but we hope to inspire you to come up with your own unique complexes!

We use solid wood for the mounting planks and thick heavyweight canvas for the hammock. Brackets come attached for easy installation. All of our furniture also comes with screws for mounting.

*Free Shipping to the Continental US

Additional information

Weight 50 lbs
Stain Color

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Black, Charcoal Gray, Lavender, Natural

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