Summary

I needed one of these boards, but didn't want to send it out to be made.
The traces are wider and I added a header for an external 5v source in case your programmer doesn't provide it.

Instructions

I have attached the board and silk screen Bitmaps for the toner transfer process of making boards.
They are 600 DPI and are already flipped the correct way.

Print Bottom.bmp onto your paper of choice. I use glossy thin ads from the newspaper.

Transfer onto prepared PCB. I use a laminator for this.

Etch with your preferred solution.

Optional: Transfer Silk.bmp to the top of board to make it look (semi)professional.

Populate with sockets, headers, LED and matching resistor, and one jumper wire.

The LED will be hanging off the edge if you cut it right down to the line.
Im not sure if this will cause a problem with sending this out to a pro shop or not.

ATTINY ISP Target Board Home Etch Friendly