Is there a feature to 'plug' geometry on surfaces?

 From:  Frenchy Pilou (PILOU) 26 Apr 2020  (3 of 11) 
9778.3 In reply to 9778.2 
>>symmetry

Draw a box or any object
Mirror
Modify the original (Points : Move, Scale Rotation), (Global without Point : Move, Scale, Rotation)



About First question: See Chipp Walters! ;)
(sorry in French ;) http://moiscript.weebly.com/kitbash.html

EDITED: 26 Apr 2020 by PILOU