How to Assemble the Ivy 3 Cat Tree: A Step-by-Step Guide

The Ivy 3 cat tree is a modern, modular piece that fits beautifully into your home while giving your cat a place to climb, scratch, and nap. If you've just unboxed yours, you might be wondering where to start. This guide walks you through the assembly process step by step, so you can set it up quickly and confidently.

Before you begin, clear a spacious area and lay out all parts. You'll need a Phillips screwdriver (most parts are pre-drilled), and it helps to have a second person for the taller sections. The Ivy 3 is designed with replaceable components, so you can also customize it later—for example, swapping in the Ivy 3 Upper Trunk or Ivy Lower Trunk to change the height or configuration.

Unboxing and Checking Parts

Start by unboxing the Ivy 3 and checking that you have all the components. The main pieces include the base, the lower trunk section, the upper trunk section, the platform, and the scratching posts. You should also see bolts, screws, and an Allen key if included. Compare the parts list in the manual to ensure nothing is missing.

If you purchased additional modules like the Ivy 3 Upper Trunk or Ivy Lower Trunk, set them aside—you may want to integrate them during assembly. These parts are designed to be compatible with the base Ivy 3, so you can adjust the height or add extra perches later. For now, focus on the standard configuration.

• Lay out all parts on a soft surface to avoid scratches.
• Check that all bolts and screws are accounted for before starting.

Assembling the Base and Lower Trunk

Begin with the base. Attach the lower trunk section (often labeled as the Ivy Lower Trunk) to the base using the provided bolts. Tighten them firmly but avoid over-tightening, as this can strip the threads. Ensure the trunk is perpendicular to the base so the tree stands straight.

If you have the Ivy Lower Trunk as a separate module, you can attach it here instead of the standard piece. This is a great way to customize the height for smaller spaces. Once the lower trunk is secure, move on to the upper section.

• Use a level to check that the base is flat before tightening fully.

Attaching the Upper Trunk and Platforms

Next, attach the upper trunk section to the lower trunk. Align the pre-drilled holes and insert the screws, then tighten with the Allen key. If you're using the Ivy 3 Upper Trunk, this is the part that connects to the top platform. Make sure the connection is snug so there's no wobble.

After the trunks are connected, attach the platforms. These usually slide onto the trunk and are secured with screws from underneath. Position the platforms at the desired height—many cats prefer a high perch to observe their surroundings. Tighten all screws, but leave the platform screws slightly loose until you've adjusted the angles.

• Test the stability by gently pushing the tree from different sides before letting your cat use it.

Securing the Scratching Posts and Final Checks

Now attach the scratching posts. These are usually wrapped in sisal and slide onto the trunk or are fixed to the platforms. Ensure they are firmly in place—cats will use them for stretching and scratching, so they need to withstand vigorous use. If any post feels loose, tighten the screws or add the included washers.

Once all parts are assembled, do a final check. Tighten every screw, ensure no sharp edges are exposed, and place the tree on a level surface. If your cat is hesitant, encourage them with treats or a favorite toy. The Ivy 3 is a durable piece, but regular tightening of screws every few weeks will keep it safe and stable.

• Place the tree near a window or a quiet corner to encourage use.

With these steps, your Ivy 3 cat tree should be ready in about 20–30 minutes. The modular design means you can later upgrade with parts like the Ivy 3 Upper Trunk or Ivy Lower Trunk to refresh the look. Enjoy watching your cat explore their new favorite spot!