a million polygons per square inch 3d printer

I have read at Technology review that sheets of polymer that shrink when warmed are used to create microfluidic machines (link)

This technology uses three layers of shrinkable polymer nk jet printed on each other to create 3d machines

Noting that inkjet printers are above the 1k times 1k resolution or million dots per square inch I think that printing tiny blobs of these shrinking polymers as a kind of tesselated surface will give a plastic surface that when gently warmed or lasered creates a million polygon per square inch 3d map of a constructable object rather like a geodesic or paper building kit

the first layer is the polygons printed with a coefficient of shrinkage of one; the next layer of printing is to print connector struts between the polygons these connector struts have a shrinkage factor of two

thus we would create a little mesh of polygons that were edge to edge linked plus had struts reinforcing them

the third layer of printed polymer are V shaped compressive angles that change their angle with curing; as these shrink or grow they draw the polygons up n around rather like a geodesic or a contourable form

Now this is nifty as inkjet printers currently have more than 2k times 2k resolution or 4 million dots per square inch; having that resolution of 3d contour printing is of benefit

3 layers then curing process: thus a layer of polygons that shrinks but is edge connected with struts; plus an array of angles that directs the 3d aspect of the way the cured printed material curves plus forms