A followup post about the Retro CPC dongle on the Intelligent Toasters blog:
The programming daughter-board for the CPC2 is on its way, most likely making its slow way through the USPS. Rather than wait a few more weeks for the board to arrive, I thought I’d share the 3D render for the board.
Building this board was an exciting new development in the project as the board was designed using KiCad. Transitioning to KiCad from DesignSpark was not a decision undertaken lightly. The proprietary nature of DesignSpark, coupled with the forced upgrades and continual re-registration process convinced me to give KiCad a go. After a few hours of learning the new work-flow and learning the huge number of short-cut keys, and I was building boards like a pro.
The models for the components I used were either available from the Mouser web site, or were created at my request by the wonderful folks at SamacSys. While I did trial the process of creating new components and footprints, this was unnecessary as everything I needed was provided for me.