This online and workshop based course is designed for architects, surveyors, practitioners and anybody who is responsible for the care and maintenance of historic plaster. You will learn about the history of lime plaster, gypsum plaster and earthen materials (such as cob) including the tools and techniques. You will have an opportunity to use all of these including the application of ordinary flat plaster and running a moulding. You will also learn about deterioration of plaster, render and cob and how it can be repaired including information on specification and analysis. By the end of the course, you will have knowledge and experience of:
• a wide range of materials from earthen plaster to early cement stucco
• properties and preparation of various types of plaster and including cob
• methods of application used for rendering and plastering
• practical application of plaster to lath and solid masonry
• setting up and running a mould in situ
• symptoms and causes of the deterioration of plasters and renders
• techniques for the conservation and repair of plasters and renders
As part of the workshop based sessions, there will be an evening session on Wednesday 7 April for students presentations based on assignments completed in the online sessions.
Please remember to bring work clothes/overalls and shoes/boots for practical sessions. A torch and umbrella may be useful on the short walk to the Auditorium and Ruinette.
Is it possible to book only the online or onsite part of the course?
The course is only available as a joint online and onsite course and both elements must be completed.
Can I book accommodation for the onsite part of the course?
Yes, to book accommodation or find out about accommodation prices please call 01243 818300 (option 2) or email firstname.lastname@example.org.
What technologies are used to deliver the online part of the course?
We use CANVAS, a Virtual Learning Environment (VLE), for all your course materials. This is a system for delivering learning materials via the Internet. It offers you flexible access to all the course content, which is available to you for the duration of the course.
Do the course videos have subtitles for hearing impaired people?
Yes, all of our course videos have the option to display closed captions in English.
How do I access the online course?
You will receive your login details by email before the course start date.
What computer set-up will I need for the online element of the course?
You can watch our courses on all computers and devices – Mac, PC, Mobile and Tablet – with an Internet connection and a modern internet browser (see "What Web Browser do you recommend" below). You will need an email account to sign up for a course and an up-to-date web browser. Some of the course resources are presented as PDF files, which will require a PDF viewer such as Adobe Reader.
What web browser do you recommend?
PC users - Firefox ver. 54, Chrome ver. 58 or Edge ver. 14 or newer are recommended. Unfortunately, Internet Explorer 11 (or older) are not supported.
Mac users - Safari and Firefox are recommended.
We do not recommend using any Internet service provider's proprietary browser, as certain functions may be restricted. We regularly upgrade the site to add features and improve the quality of your experience. Please be sure to keep your browser updated. If you need to upgrade your browser, go to your browser manufacturer's website and download the most recent version.
Phones and tablets - All courses are built on a responsive platform, allowing for access on most smartphones and tablets.
What do I do if I experience technical issues?
If you have checked the technical requirements above and are using a suitable browser but the problem persists, email email@example.com with the details of your problem (including a screenshot if useful) for advice.
I’ve lost my login details, what do I do?
If you have deleted your login information please contact firstname.lastname@example.org.
BCM Course Leader
David is Director of Odgers Conservation Consultants who provide support, advice and training for clients, architects, surveyors, local authorities and others involved in the conservation of historic structures.