Holy Trinity’s Airtightness testing
February 15, 2021

Last year, SBUK member Dr Judith Thornton wrote a paper on Airtightness, of which we referenced here: https://strawbalebuildinguk.com/airtightness-and-natural-building-materials-by-judith-thornton
Richard Dormandy has led the work on Holy Trinity Tulse Hill’s strawbale building, the ‘Neigbourhood Hub’, and you can watch The Holy Trinity ‘airtightness’ videos here :

Timber Framing for Straw Bale Construction with Chris Hawker and Ben Nother
📅 **25 March 2025**
📍 **Online Event**
Timber framing plays a crucial role in straw bale construction, influencing durability, efficiency, and design. In this session, Hawkland’s Chris Hawker and Ben Nother will share their expertise, using their latest build near Ross-on-Wye as a case study.
They will explore:
✔️ The specific approach they have taken to constructing the timber frame
✔️ How their designs have evolved over the years
✔️ The reasoning behind their current method
✔️ A broader discussion on timber-frame vs load-bearing straw bale construction
The session will conclude with a Q&A, offering the opportunity to gain insights from two of the UK’s leading practitioners in timber and straw construction.