Learn the exact system used by Gracie Barra Meridian to build safe, durable raised floors with proper foam placement and seam offset techniques.
Only $10
Poor construction leads to soft spots, splitting mats, and injury risk. Here's what you need to avoid these costly mistakes.
Without proper foam block distribution, corners become soft spots that compromise safety and cause mats to separate over time.
Letting four corners meet at one point or aligning seams between layers creates weak points that fail under training pressure.
Without walking the floor to check for soft spots before the second layer, problem areas at corners will compress more under pressure.
Everything you need to build a professional, safe raised floor that lasts 10+ years.
Exact quantities of OSB, foam blocks, lumber, and tools you'll need—with formulas to calculate for any gym size.
Step-by-step foam block placement system that prevents weak spots and ensures proper support throughout.
Cutting patterns and seam offset technique to prevent seams from lining up between layers, keeping the floor strong.
How to properly attach borders and calculate the right height based on your mat thickness for a professional finish.
Get the complete step-by-step guide with proper foam placement, seam offset patterns, and professional finishing techniques.
Only $10