how made Wing tip

karel_váňa

"I have trouble sketching the wing tip in Onshape, like it is in picture B. I can sketch picture A, but I'm not sure how to flatten the wing tip like in picture B."

dirk_van_der_vaart

You need to study this,
https://cad.onshape.com/help/Content/loft.htm?tocpath=Part Studios|Feature Tools|_____4
There are lots of tutorials in the learning centre

martin_kopplow

I know how these wing tips are made in the real world. The good news is that they are basically made by covering profiles and guides with tensioned fabric, just as the loft tool in OS does it! You first need to create curves that represent these substructures.

https://cad.onshape.com/documents/699b8c3d5c6d4e90995d96b7/w/2eb1cf82b0b902c1d002e05e/e/d3c06716f78224c7377da560?renderMode=0&uiState=65e3a4320c1b09224c569c42