Video of a working Arnfield Meccano clock. This clock was designed in Meccano by that excellent builder Michael Adler and is the subject of a commercially available model plan (Number 104), I have made some adjustments using ideas from other builders - I particularly liked Graham4635’s use of the new 135’ strips to reinforce the escapement arms - he went to the trouble of actually trimming them down to the same width as the narrow strips forming the arms, but I found that they could be left as is and still