Lloyd Watkin

Notes on AI, code, trail running and building things, with 3D models and small tools to share.

Latest writing

All posts
  1. Five years of racing: every start line since 2021

    A year-by-year list of every race, challenge and FKT I've done since 2021, with distances, times and results links.

    Running
  2. A new site, built from Markdown

    The site has been rebuilt with Astro so posts live as plain Markdown files and the design can change without touching them.

    Coding
  3. The view up the valley

    The hills on the front page used to be random. Now they're the view north-east up the Swansea Valley from Ystalyfera.

    Coding

3D models

All models
  • Window key holderA small pocket that sticks to a UPVC window frame and keeps the window key right where you need it, with a finger scoop so it's easy to grab. Set the slot to fit your key and download your own version.
  • Board jointsA T-joint and an L-corner that hold sheets of ply or MDF at right angles, with holes for nails, screws and glue. Set your board thickness below and download your own version.
  • Drill guideA small block with stabilising feet that holds a drill bit upright while you start a hole. Change the sizes below and download your own version.
  • Pace calculatorWork out running pace, finish time or distance from the other two.