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Search: Posts Made By: Ian McColgin
Forum: SparTalk 05-06-2017, 05:33 PM
Replies: 4
Views: 2,688
Posted By Ian McColgin
In addition to the answers to this question over...

In addition to the answers to this question over on the WoodenBoat Forum, I suggest WoodenBoat Magazine and a good local broker.
Forum: SparTalk 03-12-2017, 06:56 AM
Replies: 5
Views: 2,614
Posted By Ian McColgin
Now I'm looking forward to Brion's reply. For me...

Now I'm looking forward to Brion's reply. For me the same basic geometry as any double braid works on any core and sheath but with parallel fiber core it's handy to carefully tape and then heat fuse...
Forum: SparTalk 03-11-2017, 01:08 PM
Replies: 5
Views: 2,614
Posted By Ian McColgin
Doesn't sound like double braid, but more like #3...

Doesn't sound like double braid, but more like #3 if this illustration carries over.
http://i300.photobucket.com/albums/nn20/s9mbilan/RopesAndLines.jpg
Forum: SparTalk 02-06-2017, 05:40 AM
Replies: 2
Views: 1,897
Posted By Ian McColgin
The good news is that if you size sheets,...

The good news is that if you size sheets, halyards, and other running rigging by what's comfortable to hold, what's not too small to pull on comfortably, and you perforce select blocks to fit, it...
Forum: SparTalk 02-04-2017, 04:40 AM
Replies: 3
Views: 1,985
Posted By Ian McColgin
Sorry I misunderstood the question. Fore and aft...

Sorry I misunderstood the question.

Fore and aft movement is a slightly different issue. Many rigs are designed to allow this. I once made new spreaders for my schooner that, unlike the originals,...
Forum: SparTalk 02-02-2017, 08:12 AM
Replies: 3
Views: 1,985
Posted By Ian McColgin
First, I'm hoping you mean up and down play...

First, I'm hoping you mean up and down play possible.

Assuming that, many riggers cock the spreaders up a little such that the spreader bisects the angle of the stay. In that position, the...
Forum: SparTalk 01-23-2017, 02:13 PM
Replies: 3
Views: 2,276
Posted By Ian McColgin
Life Caulk is lovely stuff, if you can keep it...

Life Caulk is lovely stuff, if you can keep it from getting all over, but it's not a bedding compound. Nor is any glue, like 5200. Get some Dolfinite or similar.

Assuming the cranse can fit back...
Forum: SparTalk 12-12-2016, 03:19 PM
Replies: 7
Views: 2,621
Posted By Ian McColgin
Length of the boat, while not all together...

Length of the boat, while not all together irrelevant, is hardly the most important variable in deciding where or even if one might locate a forestaysail. "J", the distance from the bottom of the...
Forum: SparTalk 12-12-2016, 06:51 AM
Replies: 9
Views: 3,184
Posted By Ian McColgin
It will be interesting to compare remarks here...

It will be interesting to compare remarks here with those in the WoodenBoat Forum.
Forum: SparTalk 12-02-2016, 04:35 AM
Replies: 7
Views: 2,621
Posted By Ian McColgin
Good to check. As an example of complexities,...

Good to check. As an example of complexities, many boats shift to becoming "cutters" with the addition of a staysail stay and find that the pull necessitates running backstays to counter the load. ...
Forum: SparTalk 11-30-2016, 04:35 PM
Replies: 7
Views: 2,621
Posted By Ian McColgin
Not nearly enough information. When you chat...

Not nearly enough information. When you chat with a local sail maker or qualified rigger, he or she will be looking for detailed info on the existing sail plan, like all dimensions of mast height...
Forum: SparTalk 11-01-2016, 01:28 PM
Replies: 6
Views: 4,092
Posted By Ian McColgin
That is a rather long bow sprit. Goblin (an...

That is a rather long bow sprit. Goblin (an Alden 43') had a stick that long but about 7' stuck through the cranse and out. The foremast was about 10' back from the bow so there was an acceptable...
Forum: SparTalk 10-30-2016, 06:37 PM
Replies: 6
Views: 4,092
Posted By Ian McColgin
I see the problem but not sure you have the...

I see the problem but not sure you have the solution. Try furling the jib, dropping the main, and sailing on full foresail alone. You might or might not be able to tack in that configuration but you...
Forum: SparTalk 10-28-2016, 06:50 PM
Replies: 6
Views: 4,092
Posted By Ian McColgin
Why do you want a forestaysail? Plenty of...

Why do you want a forestaysail? Plenty of wonderful small schooners, like the Malebar II, are quite happy with main, fore, and jib. So . . .

How big is your schooner and really, why mess?
Forum: SparTalk 08-16-2016, 01:42 PM
Replies: 1
Views: 1,672
Posted By Ian McColgin
Try rolling it 180 or turning it end for end. ...

Try rolling it 180 or turning it end for end. And next time, lay it out north-south.

I agree that you should be able to take the bend out with tuning.

G'luck
Forum: SparTalk 08-16-2016, 07:01 AM
Replies: 5
Views: 4,965
Posted By Ian McColgin
In my experience a constrictor knot, whether with...

In my experience a constrictor knot, whether with marling or wire and even if snugged up with leverage from opposing pliers, gets only limited tightness. If you don't use that lovely tool Brion...
Forum: SparTalk 07-07-2016, 01:40 PM
Replies: 5
Views: 2,397
Posted By Ian McColgin
Of a group of us who rig and unrig our boats...

Of a group of us who rig and unrig our boats together, three have spartight. Generally if we remember to use Ivory Liquid to lube between the mast and the spartight and the spartight and the...
Forum: SparTalk 07-04-2016, 05:21 AM
Replies: 5
Views: 2,397
Posted By Ian McColgin
A lot depends upon how the mast and partners have...

A lot depends upon how the mast and partners have been designed but in general wedges should be firm. I've dealt with those poured plastic partners collars which I don't like because they must...
Forum: SparTalk 06-24-2016, 04:53 AM
Replies: 11
Views: 4,937
Posted By Ian McColgin
Just an aside on a different approach that uses...

Just an aside on a different approach that uses less line and has less tangle. Essentially a single block at the top and a block down by the deck held in place by a bit of bungee cord. Hoist to...
Forum: SparTalk 06-09-2016, 06:29 PM
Replies: 3
Views: 1,999
Posted By Ian McColgin
More like a ring...

More like a ring hitch.
http://http://www.paracordguild.com/wp-content/uploads/2014/08/larks-head-knot-1.jpg
Forum: SparTalk 06-08-2016, 04:56 PM
Replies: 3
Views: 1,999
Posted By Ian McColgin
I'm blanking on the name but pass a bight of the...

I'm blanking on the name but pass a bight of the lighter pennant through the eye of the heavy, pass the ends of the lighter through that bight, and bring it up such that the lighter pennant goes...
Forum: SparTalk 05-08-2016, 07:12 PM
Replies: 3
Views: 1,758
Posted By Ian McColgin
I should have mentioned above that a verbal...

I should have mentioned above that a verbal description can be unintentionally misleading and my understanding could be well off. If you've any reason to doubt your judgement, get a properly trained...
Forum: SparTalk 05-08-2016, 07:10 PM
Replies: 3
Views: 1,758
Posted By Ian McColgin
Not sure I have the correct picture from your...

Not sure I have the correct picture from your description but if the "twisted" chainplate is to one of the uppers and if the "twist" in the top of the mast has resulted in some glue line failure,...
Forum: SparTalk 02-27-2016, 05:20 PM
Replies: 5
Views: 2,672
Posted By Ian McColgin
I took the turnbuckle out of the bobstay on two...

I took the turnbuckle out of the bobstay on two of my schooners when I happened to be replacing the stay anyway. I stove the sprits down a bit by hanging my 200#+ off the end and adding a bit more...
Forum: SparTalk 02-24-2016, 01:45 PM
Replies: 10
Views: 4,274
Posted By Ian McColgin
I can see the rings for fairleads and lizards but...

I can see the rings for fairleads and lizards but what's the effect of turning modern cordage through ninety or more degrees over such a small radius?
Showing results 1 to 25 of 368

 

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