How to do this shape along the wall?

can’t remember what is the command to copy the shape all along the wall please?

the details has a little curve, i can draw one of this, now how to copy it regularly along the wall ?

thanks you all

Array copies an object
Contour intersercts the object with planes at different offsets
Help > curves from objects

Is it Duplicate or Duplicate Border?—-Mark

thanks you all
i used Polar Array to copy the motif arround the wall.

i have 2 other questions :

  • how to orient an object sequence along a curve ?(same : duplicate object with a regular gap between them along a curve)

  • My software is a bit slow, i can’t remember the command to relieve the mesh or something to lighten the software

many thanks !

Hello - see ArrayCrv.