... drawing packages, however, I have given my opinion on what I think is essential for any drawing package to be capable off in order to draw reasonable images for sketchboard. You can find in some cases, some post processing may be necessary to give the image that final bit of reality, in this case you need a reasonable graphics or photo processing program, I use Photoshop 4 to do this. Anyhow, that's it see what you think and let me know. All the best, Brian Nicholls. Attachment: attach_1125_1224_Guide_to_Drawing _Images_for_Sketchboard.pdf 323 posted: 8 Jul 2011 20:09 from: Brian Nicholls Hi Martin, Regarding your last posting on signal graphics, I am just sorting out my GWR signal arm images ready for the sketchboard library. I have already drawn the images to scale, and have selected to send you a sample set of two pairs of 5ft home signal arms, front and back views. One pair is saved at the usual 18 pixels per foot, and has in the file name, the wording ._true_scale_... ...