The follow me tool in sketchup is very useful, this tool is performed by 1 path and 1 profile
More infor : https://3dshouse.com/sketchup/sketchu...
00:15 Example follow me tool :sweep for balcony or sweep for wall...
Draw your profile (must closed) on model (must group or component)
00:52 Draw your path (line or pline) on model has been goup or component
00:59 Chose multi your path ( by click ctrl), the next click follow me shorcut, the next click your profile
01:12 Done! Let group model after follow me tool finished