I put together an original layout for this using the "Overdriver" schematic, and thought I would share. It's kind of niche layout, so it won't be suitable for everyone. This is the second layout I have ever done.
This is for a long-term multi-effects unit I'm building for myself. I will do at least 10 different original layouts when all is said and done. I'll be posting the project files for each as I compete them. All of my layouts will have: Board-mounted pots (meant to mount vertically); Volume pot on top; 4" x ~2" max dimensions; and Molex jacks for in/out/power/ground connections. I've already released my PIC tremolo, but it disappeared a while back and I haven't had a chance to repost it yet.
Anyway, here are all the files for anyone who is interested:
I've included: ExpressPCB files (.pcb, .sch); PDFs of the PCB, SCH, toner transfer, layout, and pseudo-silkscreen; images of etched board; images of completed build.
For the pseudo-silkscreen (fakescreen?), I toner transfer it onto the component side using photo paper, soak, and rub off all the paper except a thin layer to make it legible on the component side. If you do this, make sure you flip the image to reverse it.
Finally, here are some photos in case you just want to look: link