Hi Tim,
This is a valid concern and we have tried hard recently to get rid of the perception that we are a mans organisation and we should reflect this in the promotional literature we take with us and our online posts.
However, it is also important that we are able to go and open ourselves as an aid for mental health. By running a stall at this event, we are not saying that we are a space only for men, but rather that we are a space which people are struggling can come and find a creative outlet and decent socialisation. Should a similar event be run in the future for women or everyone, then I would gladly support going to it and attend if Im free to do so. From my understanding mental health provision in Leeds (and the UK in general) is under-funded, under-prioritised and leaves a lot to be desired. Attending events like this may give someone an outlet they didn't previously know was available.
In terms of promoting the hackspace outside of the male demographic I messaged Leeds Girl Gang about doing a collaborative event here just this Wednesday in attempt to break down the perception of this as a men's space. Unfortunately I have not received a response.- which was a little disappointing. But other efforts along these lines will continue when time and energy allow.