https://forums.autodesk.com/t5/eagle-forum/file-size-rs-274x-vs-x2/m-p/8638449#M17818 <P>Still using Eagle version 7.7. Our Gerber RS-274X file sizes are huge, and we would like to reduce the size in order to decrease fab processing time. Line width is set. I was informed that the other culprit is Eagle's 274X vectorized output that does not utilize RS-274X poly fill capabilities.</P> <P>&nbsp;</P> <P>Is there a way to configure Eagle to output RS-274X employing poly fills? Is there a fix in later releases? Would using Gerber X2 reduce file sizes? Does X2 employ poly fill? Bottom-line, would upgrading fix this problem for us?</P> Tue, 05 Mar 2019 20:50:07 GMT Anonymous 2019-03-05T20:50:07Z https://forums.autodesk.com/t5/eagle-forum/file-size-rs-274x-vs-x2/m-p/8638449#M17818 <P>Still using Eagle version 7.7. Our Gerber RS-274X file sizes are huge, and we would like to reduce the size in order to decrease fab processing time. Line width is set. I was informed that the other culprit is Eagle's 274X vectorized output that does not utilize RS-274X poly fill capabilities.</P> <P>&nbsp;</P> <P>Is there a way to configure Eagle to output RS-274X employing poly fills? Is there a fix in later releases? Would using Gerber X2 reduce file sizes? Does X2 employ poly fill? Bottom-line, would upgrading fix this problem for us?</P> Tue, 05 Mar 2019 20:50:07 GMT https://forums.autodesk.com/t5/eagle-forum/file-size-rs-274x-vs-x2/m-p/8638449#M17818 Anonymous 2019-03-05T20:50:07Z https://forums.autodesk.com/t5/eagle-forum/file-size-rs-274x-vs-x2/m-p/8640821#M17819 <P>Check your polygon widths. I recall something to the effect of if the polygon widths are too narrow, it produces huge file size. Also I don't believe polygon width impacts the area being filled as it will follow the center of the line or whatever boundary/ clearance requirement it encounters.</P> <P>&nbsp;</P> <P>I use a polygon width of 10, it works well and I don't have any problems.&nbsp;</P> Wed, 06 Mar 2019 18:34:41 GMT https://forums.autodesk.com/t5/eagle-forum/file-size-rs-274x-vs-x2/m-p/8640821#M17819 AutodeskEagleCad 2019-03-06T18:34:41Z