I make a gate with two openings, I would like to draw on the desks of the spikes.
piece1.jpg
Hello @Pascal.bospac
If you don't give us at least a freehand drawing, we will hardly be able to give you a relevant method.
Almost everything is doable under SW (except for the results of the LOTO which is a serious bug)
You could also look on GrabCad where there are ready-made templates that you would just have to insert into your beautiful gate and fences.
For example https://grabcad.com/library/grande-forge-traditional-1
or here https://b2b.partcommunity.com/community/knowledge/fr/detail/10709/Wrought+iron
Kind regards
See this topic:
https://www.lynkoa.com/contenu/biblioth%C3%A8que-ferronnerie-0
Edit: otherwise ask your top provider for a 3D file