Polylactide / Polylactic acid Molecule

HI i made polylactide / polylactic acid as a structural formula for the wall.

PLAv5 is just one pice and you may have to scale it down.

For those who want it big is the file PLA left, PLA middle and PLA right.

Wikipedia:
https://de.wikipedia.org/wiki/Polylactide
https://en.wikipedia.org/wiki/Polylactic_acid

PS: For those who wonder, i orientated me on the german Wikipedia. On the english version the molecule is flipped but its still the same.