FreeCad Refine shape Feature - How delete unnecessary lines after a Boolean operation

IF YOU LIKE 👍 and SUBSCRIBE to my CHANNEL! - the function is normally used as LAST STEP in the modelling history
How delete lines after booblean operations with openscad workbench and "refine shape" function.
From wiki freecad wiki.freecadwe...
the function does not modify the existing shape, but returns a new shape
the function is normally used as last step in the modelling history
the function can help to get difficult fillets to work
the function is intended to stop 3D printers from printing unwanted edges
#freecad #freecadopenscad #fcchannel

[@janhummler490]

Thank you!

[@ACWaveform]

Omg thank you!

[@esilva4973]

This is VERY useful, thanks!

[@jnntmm2369]

Very cool

[@ashwatthamarana289]

thanks

[@mikeyz8775]

Im having a hard time modifying 10 steps ago past the redo undo buffer. I break the project and have to start over.