Search found 47 matches

by Markham_David
Sun Jul 25, 2010 10:13 pm
Forum: Builders' Forum
Topic: Had a Bad Day
Replies: 9
Views: 7422

I also have a bit of a love/hate relationship with the epoxy strip method. The problem, of course, is the irrevocable nature of the epoxy: no second chance. Using a very slow setting product has eased my apprehension a lot, but I still check and double check everything before I start. I'm also lucky...
by Markham_David
Sat Jun 26, 2010 8:29 pm
Forum: Builders' Forum
Topic: Canoe building in 1885
Replies: 1
Views: 1286

An interesting read. Thanks for posting.

David
by Markham_David
Wed Apr 14, 2010 9:47 pm
Forum: Builders' Forum
Topic: Cove depth on strip planks
Replies: 6
Views: 2485

Hi Asa,

I'm glad you found it helpful. John has a great site!

Dave
by Markham_David
Mon Apr 12, 2010 8:37 pm
Forum: Builders' Forum
Topic: Cove depth on strip planks
Replies: 6
Views: 2485

I would set the bit to make a shallower cut so that a small amount of the original strip edge surface remains. See John Michne's site for an excellent article on making strips, and many other aspects of canoe building:

http://www.michneboat.com/Web%20site%20home.htm

Dave
by Markham_David
Thu Mar 25, 2010 8:23 pm
Forum: Builders' Forum
Topic: Pics of completed Freedom
Replies: 4
Views: 1977

Beautiful canoe, I really like the colours. Agathis is not a wood I have heard of - I'll have to look it up! Happy paddling!

Dave
by Markham_David
Wed Mar 03, 2010 9:52 pm
Forum: Builders' Forum
Topic: Freedom 17 spray rail?
Replies: 8
Views: 6056

I agree, Bryan. I'm going to start with a redesigned deck with coaming and go from there.

Thanks,

Dave
by Markham_David
Wed Mar 03, 2010 9:43 pm
Forum: Builders' Forum
Topic: Thoughts on load capacity of canoe (and stress on seats)
Replies: 13
Views: 5902

Dawne, check out pages 5 and 6 of Kayakcraft for some scientific test results. It can be found at: http://books.google.ca/books?id=KlbM8d1S19AC&pg=PA5&lpg=PA5&dq=how+strong+is+cedar+glas+laminate&source=bl&ots=Rqqy-s1CPg&sig=eQgToF3qlGygZLHBy3QEyV1INWk&hl=en&ei=DByPS6...
by Markham_David
Wed Mar 03, 2010 8:38 pm
Forum: Builders' Forum
Topic: deck question again
Replies: 3
Views: 1867

From my experience, gluing the decks up without splines will be plenty strong enough, especially if you are adding a layer of glass underneath. I would use a good carpenter's glue instead of epoxy. It's easier to work with, and still provides a joint which is stronger than the surrounding wood. Chee...
by Markham_David
Fri Feb 26, 2010 12:49 am
Forum: Builders' Forum
Topic: Freedom 17 spray rail?
Replies: 8
Views: 6056

Thank-you all for your ideas, they've certainly expanded my focus beyond possible swamping to more general safety concerns. Rick, although we already always wear PDFs, and carry a good bailer I can see that adding flotation bags or sealed chambers to the canoe this spring would be wise. Dave, I hadn...
by Markham_David
Wed Feb 24, 2010 10:55 pm
Forum: Builders' Forum
Topic: Freedom 17 spray rail?
Replies: 8
Views: 6056

It may come to that Karl, but first I want to exhaust all options with the Freedom. It has greater versatility and performance in other areas ; besides, I really do like it!

Thanks for your thoughts.

Dave
by Markham_David
Wed Feb 24, 2010 12:07 am
Forum: Builders' Forum
Topic: Freedom 17 spray rail?
Replies: 8
Views: 6056

Freedom 17 spray rail?

A few years ago, I built a Freedom 17, choosing it, at the last moment, over a Nomad. I've been quite happy with the canoe. It solos well, is fast, stable, and it tracks well. The only weak point in its performance is in handling the steep waves created by large displacement inboards before they ach...
by Markham_David
Wed Jan 14, 2009 11:24 pm
Forum: Builders' Forum
Topic: Two routers, one pass...
Replies: 3
Views: 3594

two routers

I used two routers to mill strips for my Freedom 17. As Greg said, I mounted one router upside down in my router table, then built an auxiliary table which attached to top of the router table and supported a second router right side up. The setup worked, but it was a lot of work to build and adjust....
by Markham_David
Mon Nov 03, 2008 9:22 pm
Forum: Builders' Forum
Topic: sitting for the winter
Replies: 4
Views: 2501

My canoe also sat, bare, sanded and uncovered, in an unheated garage in southern Ontario over the winter. It suffered no ill effects that I know of, and I glassed it successfully the following spring. As long as it is not half-glassed, I don't anticipate any problems.

Cheers,

Dave
by Markham_David
Mon Aug 11, 2008 2:41 pm
Forum: Builders' Forum
Topic: Build in a tent?
Replies: 6
Views: 6016

You have the same work area as I have in my garage, so if you're building a 16 or 17 footer, you can set the strongback in place and not worry about the added issues involved in moving it. Two concerns come to mind: snow load and cost. This temporary structure may end up costing several hundred doll...
by Markham_David
Thu May 15, 2008 9:12 pm
Forum: Builders' Forum
Topic: steaming scarphed inwales
Replies: 5
Views: 3437

John, your best bet may be to move the scarfs to sections with minimal bend, where steam will not be required. For example, if you locate the scarfs somewhere in the center third of the gunwale, only the ends will require steam. Alternatively, you could test several glues and see how they stand up t...