Creating engaging mini golf obstacles requires simple materials and basic construction skills. Focus on safety, durability, and creative challenges suitable for all ages.
Essential Materials
- Base materials: PVC pipes (1/2″ to 1″ diameter), cardboard tubes, plywood scraps
- Fasteners: Duct tape, hot glue, zip ties
- Decorative elements: Spray paint, artificial turf, acrylic sheets
- Tools: Utility knife, saw, measuring tape
Beginner Obstacle Tutorials
Tunnel Passage
Step 1: Cut cardboard tube lengthwise to create a half-pipe tunnel.
Step 2: Reinforce edges with duct tape and spray paint for waterproofing.

Step 3: Secure to course with U-shaped wire anchors.
Inclined Ramp
Step 1: Cut plywood into 10″x15″ rectangle.
Step 2: Glue artificial turf surface and attach wooden side rails.
Step 3: Elevate at 30-degree angle using PVC pipe legs.
Gated Challenge
Step 1: Build two L-shaped PVC frames (12″ tall).
Step 2: Connect frames with horizontal pipe, leaving 4″ gap at bottom.
Step 3: Hang fabric strips from top pipe as moving barriers.

Design Principles
- Maintain minimum 3″ clearance for ball passage
- Weigh down obstacles with sandbags for stability
- Test each obstacle with multiple putt strengths
- Use bright colors for visibility and theme integration
Safety & Maintenance
File sharp edges smooth and check for protruding hardware. Store indoors when not in use. Refresh paint annually to prevent material degradation. For windy locations, secure obstacles with ground stakes.