I am trying to put the spots on the map. I drew lines and have the cross-section line. I have 4 items on the bottom right, a pencil, a compass, an eraser and a thing with a halo on the top (don't know what it is called). I can do the yellow circle to include mitre's square and dutfield's yard but if I use the thing that looks like a wooden block, it just erases my yellow line. I can't pick up the compass to do any red line. Can anyone help? It seems like I just keep drawing yellow circles!

There's an old thread about this here.

There's also a link within that thread that would be worth checking out, as well - it might provide further information.

Let us know if you require more help.

I thought my circle looked just like the walkthrough but Sherlock didn't say anything so maybe that is my problem. I'll keep putting that darn circle on the map for a while.... argh. Thanks so much.

Hope you get it figured out. If not, there are some folks who post here who are much more knowledgeable about this game than I am.

Double check that the locations specified in the walkthrough are inside each of the line/ellipses made.

I think they look good, but, they must not be as Sherlock doesn't say anything and I can erase them. I can't erase my green lines... could you or someone please send me a saved game after this? I am going crazy drawing that yellow circle a million times. Thanks.

I don't have my saves for this game with me right now.

Check here or here.