What is the best way to clean a bed adhesion 3D model?

The best way to clean a 3D model with bed adhesion residue combines gentle mechanical removal and targeted solvent cleaning, matched to your filament. Start with a plastic scraper or old credit card to lift loose residue—avoid metal tools that scratch. Next, use a microfiber cloth with isopropyl alcohol (70%+ for PLA) or acetone (for ABS). For flexible TPU, skip harsh solvents and use mild soap and water instead. If residue persists, let the solvent sit on the area for 10-15 seconds, or use a soft toothbrush on textured spots. Always test solvents on an inconspicuous part first to prevent damage.