Do I need to scale my models HUGE before using BoolTools? Dale February 09, 2019 18:07 Follow Nope! BoolTools is optimized to work with smaller 3D printable models (but also works for big models too) Related articles Why does BoolTools ask me if I want to apply ‘magic scaling’ to my models when I save? How do I fix my objects so that they are solids? Does BoolTools keep the original objects layer and name? Can I edit the Imported Roads and Buildings? Known Issues Comments 0 comments Please sign in to leave a comment.