Stl Importer for ASCII files

Hi Guys,

I have a toolchain which I use grasshopper to automate simple mesh operations. Usually, I use the attached importer which successfully imports binary meshes (I downloaded it a while back from the old forum made by Ola Jaensson but the meshes are now coming from meshlab as ASCII stls.

Does anyone know of a similar method for importing ASCII .stls idrectly into grasshopper? Unfortunatley I am not competent enough to write something myself. Thanks in advance for any assistance. (4.8 KB)
STL files can be found here