As the C-stud is rectangular (48x36mm) this gives plenty of options to create shapes of various form.
Hence the numerous holes in the long Kinook block. As a result, we can create shelves of different width.
On our manuals and tutorials, the Kinook shapes are identified by a letter (A to Z)
Assembling 2 C-studs
Simplest assembly of two C-studs. Examples
Assembling 3 C-studs
Generally used to assemble the studs in the angles (corners) of the metal structure.
Assembling 4 C-studs
Used to connect studs on the sides of the metal structure
Assembling 5 C-studs
They are usually found in the middle of the metal structure
There are many possibilities to combine the blocks together, here are a few unusual shapes used in specific constructions..
Metallic structure example