По-моему на английском это называется Entrelac. Поищите на Няне.ру в рукодельных форумах, с фотками полотна и носков в этой технике. Там есть картинки и описание на английском. На всякий случай вот оно:
Materials
Two or more colors of yarn in similar weight
appropriately-sized needles
an eyed needle (i.e., a tapestry needle.)
"waste yarn" (a smooth, sturdy cotton works well)
Colors
For the learning swatch, I suggest using at least 2 colors so that the color contrasts will make the structure of the fabric easier to understand. Use as many colors as you wish. (This is a perfect time to dig into your 'odd ball' collection.)
Needles
To photograph the knitting clearly, in the images above, stitches were transferred onto extra needles.
-If this confuses the issue for you, link to the detailed image for the third 'block' to see how the entrelac looks on one needle.
-Even though I find it easiest to use straight needles, choice of straight, circular or double pointed needles is entirely up to the knitter.
Cast On
The samples on this site are all shown using an e-wrap cast on. In most cases, it would be better to use an "open" cast on. (For example, a crochet chain in "waste" yarn.)
-An "open" cast on is more convenient for picking up stitches when banding the edges of the item.
-When using only one color, an "open" cast on eliminates the need to cut the yarn.
-Why not in these examples? One thing at a time!
First 'block' -Cast on 7 stitches.
-Starting with a purl row, continue in stockinette for 14 rows.
Second 'block'
-With different color, cast 7 stitches onto the EMPTY needle.
-Repeat 7 times:
-Next row: Knit 7 stitches.
-Next row: Purl 6 stitches, purl the 7th stitch together with the adjacent stitch from the prior block.
-Do not turn work. Do not break yarn.
Third 'block'
-Pick up 7 'loops' across the upper edge of Block 1.
-Continuing with yarn from 2nd block, purl 1 row.
-Work in stockinette for 14 more rows.
Fourth 'block'
-With different color, cast on 7 stitches onto the EMPTY needle.
-Repeat 7 times:
-Next row: Purl 7 stitches.
-Next row: Knit 6 stitches, knit 2 stitches together using the slip/slip/knit technique.
-Do not turn work. Do not break yarn.
Fifth 'block' -Pick up 7 'loops' along the left edge of Block 3, onto the left-hand needle.
-Continuing with yarn from 4th block, knit 1 row.
-Repeat 7 times:
-Next row: Purl 7 seven stitches.
-Next row: Knit 6 stitches, knit 2 stitches together using the slip/slip/knit technique.
-Do not turn work. Do not break yarn.
Sixth 'block' -Pick up 7 'loops,' along the left edge of Block 2, onto the left-hand needle.
-Continuing with yarn from 5th block, work in stockinette for a total of 15 rows.
Seventh 'block' -Repeat second 'block' instructions.
And, so on!
So, why the cotton and tapestry needle? If you plan to pick up borders at the edge of your entrelac, don't cast off. Whenever you 'end' a border area with live stitches, use the cotton as a stitch holder.
Also, use an open cast-on where appropriate.
Судя по картинке, сначала вяжется один квадрат (или треугольник), затем от одной из его граней вывязывается второй элемент. А вот как дальше?! 
У меня по домыслам выходит, что например третий квадрат имеет основание, а боковая часть должна как-то закрепляться в ходе вязания за соседний квадрат, его боковую часть.
Заранее спасибки! 
Вроде что-то помню со школьной скамьи 8)
