Fluent had a very useful feature : the duplicate tool. Discover how to use it and take all advantages to make and edit your model very fast.
Get Fluent :
Gumroad : https://gum.co/HtPBE
BlenderMarket : https://www.blendermarket.com/product...
Other Blender addons :
Asset Management : https://gumroad.com/a/400798835
SpeedFlow : https://gumroad.com/a/456635507