This is something I have been thinking about for a while and now I have a 3D printer, I have been able to realise the idea. I hope this will be useful to parkruns around the country and the world.
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Richard Mann's Running Blog
This is something I have been thinking about for a while and now I have a 3D printer, I have been able to realise the idea. I hope this will be useful to parkruns around the country and the world.
