request meaning of japanese symbols

[4jimcom]

I have instruction sheets for download from p-plane japan. All text is in Japanese; with good pictorials for each sub-assembly. The first sheet has several colored lines on each part. I see that the blue lines indicate scoring for folding down. I do not recognize the following: wide and narrow orange lines; and, red lines. I hope someone can enlighten me. Thanks in advance.
4jimcom

[Texman]

If you could post a small portion of the page featuring those items, it would make it a lot easier to help figure them out.

[4jimcom]

Thank you, Ray; but I am "computer challenged" here. I can't scan or upload anything. I'm going to try and decipher it after I complete my current project.

[zot]

If I was making a guess from looking at their Valentin Taifun 17 EII I would say those thick orange lines are in places for the paper to be rolled.

[Zakopious]

Try this link:
Here, We Translated these Papercraft ASIMO Instructions for You | The News Wheel

[cafe]

The red (pink?) lines seem to denote cuts. (I'm looking at the instructions for the Mooney).