Paul Ricalde Paul Ricalde is a home improvement contractor and fireman in New Orleans, whose YouTube channel, PaulsToolbox, offers lots of how-to videos for both DIYers and pros. leaderboard2 - default Related Stories Easy Drywall Patch A hole saw and a scrap of drywall make for a strong, invisible patch Top Articles ConstructionHow to Insulate a Heated, Structural Slab with XPS Home ImprovementHow to Stop Selling and Start Closing Sales NewsHarvard Says Remodeling Spending Downturn to Slow Advertisement boombox1 - Advertisement native1 - More in Category Advertisement native2 - Advertisement halfpage1 - Advertisement leaderboard1 -