i needed to cut a logo in sheetmetal. but this sketchs contains lot of dots in it so that cutting is not working
1 Answer

It's because each DOT represents a new line or form, instead of have one curve and one dot you have loads of lines trying to make a curve therefore loads of Dots plus you have lots of open loops which means it's a very bad drawing for a computer. Below is the same part drawn correctly notice less Dots !