There isn’t one “best” option for every cat, but these materials are popular because they balance comfort and durability:

• Tight-loop or low-pile carpet on high-traffic areas helps reduce snagging and shedding.
• Plush fabric on perches adds comfort for lounging, while keeping edges neatly finished.
• Sisal rope or sisal mats on posts provide a satisfying scratch surface many cats prefer.
• Non-slip carpeted mats on ramps or steps can help with traction.

Consider your cat’s habits (heavy scratcher vs. napper), and look for durable, low-odor materials. If easy upkeep matters, removable carpet panels or self-adhesive scratch mats can make cleaning and replacements simpler over time.

Swapping worn carpet for fresh material is doable with basic tools. Here’s a general approach:

1. Evaluate first: Check how the original fabric is attached (staples, glue) and review any product guidance. Some models may offer replaceable parts.
2. Remove safely: Pry up staples and old adhesive carefully. Wear gloves and protect eyes.
3. Cut to fit: Trace and cut new carpet or a cat scratch mat to match panels; wrap posts with sisal or carpet as preferred.
4. Attach thoughtfully: Use a staple gun and/or pet-safe adhesive; keep fasteners concealed and edges tight.
5. Cure and test: Let adhesive set per directions, then check stability before your cat climbs.

You can find cat tree–friendly materials right on Walmart.com and in many stores. Try these search terms in the Pets category:

• Self-adhesive cat scratch carpet or replacement scratching mats for panels and shelves.
• Replacement post covers or sisal wraps for scratching areas.
• Carpeted shelves or steps for add-ons and refreshes.

For DIY projects, check the Home area for small rugs or runners you can trim to size. Filter by size and color to match your setup, and review item details for thickness and care. Pickup and delivery options may be available depending on location and inventory.

A simple DIY refresh can make a cat tree feel new. Here’s a general process:

1. Measure and plan: Note each panel, post, and perch. Decide which areas get carpet vs. sisal.
2. Pre-cut pieces: Cut carpet or scratch mats slightly oversized; dry-fit and trim.
3. Wrap posts first: Spiral-wrap with carpet or sisal, securing ends with concealed staples or pet-safe adhesive.
4. Attach panels: Apply adhesive thinly, press carpet in place, then secure edges with staples where hidden.
5. Finish safely: Tuck or bind edges, remove loose fibers, and allow adhesives to cure per directions before use.

Work slowly and keep fasteners fully hidden to help prevent snags.

Regular upkeep can help your carpeted cat tree look and smell fresh:

• Weekly: Vacuum or use a lint roller to lift hair and dander, paying attention to corners and seams.
• Spot clean: Blot messes with a pet-safe cleaner and a damp cloth. Avoid soaking wood or joints.
• Deodorize: Lightly sprinkle baking soda, let sit briefly, then vacuum thoroughly.
• Refresh scratch areas: Rotate or replace any removable mats when they’re worn.
• Dry completely: Allow all cleaned areas to dry fully before your cat climbs to help prevent slips and odors.

Always test cleaners on a hidden spot first, since fabrics and finishes can vary by model.