Tuesday, May 25, 2010

'Back to the future - the new pioneers' By Sue Wards

A talented local journalist wrote the following article on the house for the local rag. I've cut 'n paste'd it in so excuse the lack of presentation. I wasn't interested in talking about our house per se; it was really so that if other local people wished to pursue their own individual house design 'outside-the-square' then to illustrate how we have managed to acheive that. Greg came along and spoke alot too so Sue is kindly writing up the whole interview which will be presented here soon.


'Ghandi’s exhortation to “be the change you want to see in the world” was one inspiration for James and Nicky Briscall to embark on a building project very different from most.
It is likely many people would have compromised or given up after encountering some of the obstacles James and Nicky have met, but the couple remain committed to building their dream home and using their experience to help people with similar goals. “The house has almost become an instrument for change. We’re almost pioneering,” James said. “If you want a naturally built, untreated house and put it through the building code, it can be done.”
The Briscalls, originally from the UK, bought their Hawea Flat section four years ago. After dreaming for years of building a warm, healthy, organic home, the process had begun. “I think a house is more than a physical entity. It was symbolic of our life,” Nicky said. The couple wanted to use untreated, natural building materials, either recycled or locally sourced.
Their builder, Greg Tump, introduced them to architectural draughtsman Richard Vostermann, who worked with the couple for more than a year to incorporate the features they wanted while ensuring compliance with the Building Code.
“Certain aspects of this house pushed them [the QLDC] more,” Greg said. The house will be straw bale, wrapped around a timber post and beam structure, with both clay and recycled timber walls and floors. There will be no treated timber in the house and an ancient plaster system of lime over cob will be used, requiring regular lime washing.
People wanting to build something different must present evidence as part of the alternative solution clause in the Building Code. “It’s a minefield of a clause, the interpretation is so wide open,” Greg said. “It is a bugbear for people who really want to do something different.” While Central Otago’s environment is “perfect for straw bale”, Greg said, the QLDC wasn’t convinced and the Briscalls spent many hours and thousands of dollars to justify their ideas.
The outcome has been the granting of a consent for 15 years. “We’re considering it lasting for hundreds of years, not tens of years,” James said. “That’s where our faith in our design and our builder comes in,” Nicky said. They describe their design as “a house from the past for the future, combining age-old, proven techniques with modern technology.”
A team approach to the build has been important both for the couple and their builder. “Building a house like James’ and Nicky’s is a breath of fresh air,” Greg said. He enjoys the collaborative approach between owner and builder and the commitment to sustainable building.
The project has taken longer and cost more than they thought, but the Briscalls are content. “For us, to take a year or two out of our lives to create a home with natural materials, which have been used for hundreds of years, and the fact we will contribute very little to landfill,” James said, “I can sleep at night.”
“We’ve had a lot of people who’ve given a lot of time and thought to this process without charging us,” Nicky said. “We’d love to see other people use what we’ve done.” For that reason, the couple are blogging what they’ve learnt at http://strawhousenz.blogspot.com/.

Sunday, May 23, 2010

mistakes and all

Having published and publicised the blog, i've now re-read it and seen heaps of both spelling and grammatical misktakes. Apologies!

Wednesday, May 12, 2010

Photos 2010 pt2

The rafter system partly constructed. The double rafter runs were fixed onto the beam system first (with extensive use of string lines to find any sort of level!), then the 'outrigger' areas (as in the photo) and then the central area surrounding the 'turret' were nailed on. 250mm rafters with 50mm spacers on them to allow for 300mm of insulation (hopefully the same insulation value as the strawbale walls).



The completed 'eagle' wing rafter system. Lovely to look at but all will be hidden from view in th e roof space









Rafters, 'spacers' running along them and then purlins crossing them for the tin roof to be screwed onto. Also the surrounding 'flying' rafter to help stabilise the overhanging rafter ends. Also included, though not clear in the photo, is the system of blocks between the rafters to help stabilise them too. A lot of wood for a strawbale house!


Tomek at the thicknesser exposing the amazingly grain in the Southern Beech mezzanine floor boards and the rimu ceiling.







Chari partiently stripping paint off the old weatherboards i took off the house (prior to Tomek passing them through the thicknesser)








Till sanding the splinters of teh rough sawn Oregon 10x2's, 6x2's and 4x2's. Basically all the roof and wall framing timber for the whole house!

Tuesday, May 11, 2010

photos 2010


Tomek and I had a 12 day boring/digging 1200mm holes. Then another long day painting the bottom 1500mm with some bitumen based gunk. Then we missed all the fun (and any photos) of them being 'planted'. Not to miss out on any more fun we did get to shovel concrete into the holes though! Our very own wood henge!





The beam system having been made almost a year ago on the ground is painstakingly placed piece by piece on the posts. This involved scribing the shape of the beam onto the post and then cutting out the exact scalloped shape.........yep it took C&G a while (understandably)!






Craig and Greg made some 'Dr Seus' style scaffold to save on hire costs whilst Ella lounged around






The poles are drawknifed from their initial rough condition to expose their true colour and grain. On average 1 pole/day and so far 50 poles (and probably still more!). These are for the cross bracing so they have been chainsawed into more of a sleeper profile.






Linseed & Vege turps brings out the shine and the only conditioning they will receive. Phew an easy quick job at last.......er until we started paimting the whole beam system with it

Sunday, May 09, 2010

photos 2009

Photos in rough order from May - July 2009


Our 40 ft container on Eastern boundary








400 bales and some hardwood poles on Western boundary









Reprofiling berm along Southern boundary











Reprofiled berm ready for terraces to be dug for food growing






Placing concrete water tank into berm








Water tank in berm. Micro-climates will be created around it for greater diversity in food plants







Site scrapped down to clay layer for house and adjoining shed/sleepout. View to the North showing Mt Maude







Old truck used for lifting poles. It belched out fumes something shocking! The sun rises over this mountain range







Worked commenced on constructing beam system on the ground after the initial profiling of the site; once the poles had been chosen, drawknifed and trundled over on the 'white dragon'!






And then it rained....................









And then it froze..............!









Timber collected from a closed down yard, sorted, stacked onto a mates trailor, unloaded and strip stacked on site. A slow process!








Partly full with the house timber i took down. Greg built most of this stacking system








The remains of the house i took down.