Monday 19 May 2008

Bargain.


Hi folks,

What can I say it’s a small world? I have been looking for a band saw for a while can’t really afford a new one want to spend most of my money on what goes into the boat. Anyway I have been checking the classifieds in the Cornish Guardian which are really good by the way, you can pick up some good bargains I picked up three Stanley wood planes last year No4, No5 and No6 all in their original packaging for £50. This time I saw a Dewalt band saw for £30 it turned out the guy selling it called Duncan lived in the next street was a member of the CVDRA and had been following my boat build on the net. The saw only needs a new blade and a couple of guide bearing which cost about £5 each, also a bit of rewiring the earth bonding had pulled out in the contactor box sorted now.

Still sanding the boat almost fair on the side I’m doing have broke through all three voids now but most of the coarse areas of grain are sanded down now. The areas I don’t think I can sand down without taking too much timber off I will fill using west system micro balloons as a stopper.

All this sanding is at lease doing me some good my shoulders are toning up quite nicely just like doing press-ups for a couple of hours.

Anyway that’s all I think, onward.


Saturday 10 May 2008

Voids.




Hi folks,






Well I have run into problems. I have found three areas which have voids where the epoxy has not bonded the two layers of veneer. To be honest I knew I was going to have a problem here they are on the midships area right on the turn of the bilge. The veneer is being asked to bend in three directions at once around some very tight curves and basically what happened was that once I had stapled down the veneer and had gone home the tension on it popped the staple out and it lifted up a 1/16" of an inch just in and area of 2 inches of the joint.




I had used more epoxy than I had needed so I thought that it had filled the void I was wrong. For the most part they are only and inch in diameter and the Gougeons brothers book said I shouldn't need to sand more that a 1/16" off to get the hull fair and apart from these three areas I haven't. Anyway I almost have this side of the hull fair but I have broke through one of these voids and I still have some sanding to do to get it fair.




I still want to clear finish the hull so this leaves me with a problem. Do I rout out the affected areas and fit a scarf jointed patch or fit a batten and rout out a 2" rebate along the full lenght of the veneer and bond in a 2" spline. Either way it'll show, this needs a bit of thought.