mickyd's Woodworking Projects

Forum for people who are new to woodworking. Feel free to ask questions or contribute.

Moderator: admin

User avatar
robinson46176
Platinum Member
Posts: 4182
Joined: Mon Mar 09, 2009 9:00 pm
Location: Central Indiana (Shelbyville)

Post by robinson46176 »

mickyd wrote:I like that system farmer!!! :D Bet you don't run short too ofter.


I know that the logic is faulty for a lot of folks but it helps me rationalize how I do things... :D :D
--
farmer
Francis Robinson
I did not equip with Shopsmiths in spite of the setups but because of them.
1 1988 - Mark V 510 (bought new), 4 Poly vee 1 1/8th HP Mark V's, Mark VII, 1 Mark V Mini, 1 Frankensmith, 1 10-ER, 1 Mark V Push-me-Pull-me Drillpress, SS bandsaw, belt sander, jointer, jigsaw, shaper attach, mortising attach, TS-3650 Rigid tablesaw, RAS, 6" long bed jointer, Foley/Belsaw Planer/molder/ripsaw, 1" sander, oscillating spindle/belt sander, Scroll saw, Woodmizer sawmill
User avatar
mickyd
Platinum Member
Posts: 2999
Joined: Mon Feb 09, 2009 1:18 pm
Location: San Diego, CA
Contact:

Post by mickyd »

robinson46176 wrote:I know that the logic is faulty for a lot of folks but it helps me rationalize how I do things... :D :D
I don't know if I would call it 'faultily' unless you have enough left over stock from all you projects to start your own lumberyard. :D It's kind of like buying canned goods when you go grocery shopping......it will get used eventually, most of the time. Using your method, I know for sure your not stressing whether or not you have enough to complete your project and your not spending an hour estimating how much you need.
Mike
Sunny San Diego
User avatar
shipwright
Platinum Member
Posts: 1165
Joined: Tue Dec 15, 2009 7:28 pm
Location: Vancouver Island, Canada
Contact:

Post by shipwright »

mickyd wrote:OK show off....Quick...how many board feet of stock do you need to go buy to make 132 strips of 1-5/8"W x 3/8"T x 6-7/8"L from 6/4 hardwood and how much will that cost you at $11.32 per B.F.? :confused: If you want to spend the time doing that in you head, have at it. I'll use the calculator anytime. :p
The simple calculation refered to was the one that calculates the # of fbm in a given board.
I think I can summarize most of the advice here by saying : Make your best ROUGH guess at the required fbm and then add a flat % for all the INCALCULABLE variables. Call this % "THE Mickyd Factor" because everyone's is different. It is affected by things like storage space, distance to supplier, budget, experience etc. Farmer's is quite high. I like that, but if you don't have a spare barn to fill up you may consider a somewhat smaller number.

Paul M
Paul M ........ The early bird gets the worm but the second mouse gets the cheese
User avatar
horologist
Gold Member
Posts: 431
Joined: Sat Dec 22, 2007 6:36 pm
Location: Melrose, FL

Post by horologist »

Mike,

From one geek to another... you are making this a lot more complicated than it needs to be. If you are measuring saw kerf and working with spreadsheets then you are trying to cut it too close. There is no prize for working to a zero margin. Farmer's approach isn't that different from my own and is necessary to offset the difficulties created by Mr. Murphy.

It is important to go shopping with your cut list and especially important to make sure you buy boards that will be sufficient for the larger pieces of your project. Variations in grain, knots, cracks, or even taking advantage of a nicely figured portion of the board will all create waste. This is why you have a scrap box.

Feel free to ignore this if you live next door to your lumberyard. My favorite sources are all quite distant so I would rather have extra wood to use on another project than not quite enough.

Troy
The best equipped laundry room in the neighborhood...
User avatar
mickyd
Platinum Member
Posts: 2999
Joined: Mon Feb 09, 2009 1:18 pm
Location: San Diego, CA
Contact:

onward

Post by mickyd »

OK guys.....I am not trying to complicate things. In order to make an estimate, you need experience. I would have NEVER guessed that this project would take ~1.5 B.F. Asking for a B.F. estimate from a rookie is like asking someone who's never been in a car to estimate how fast they are going. This is the first project I've worked on. First time I've bought wood. First time I have had to estimate how much stock I needed. First time I've been exposed to the price of wood. First time I made an error using a raw stock size that wasn't even close to divisible my the lengths I was cutting out of it. First time I had to consider resaw vs. alternate methods. My point clear??

The calculator that I found is a nice tool and I see myself using it, especially on a project with so many cuts. Most people wouldn't tackle a first project with the number of cuts this one had. It was assuring to know that there is some technical resources out there that helped make the picture clearer.

Onward.
Mike
Sunny San Diego
User avatar
robinson46176
Platinum Member
Posts: 4182
Joined: Mon Mar 09, 2009 9:00 pm
Location: Central Indiana (Shelbyville)

Post by robinson46176 »

Most first projects are either something to prove to the wife that those tools are not worthless things that are using up money that she could be spending... or something for the shop. :D
--
farmer
Francis Robinson
I did not equip with Shopsmiths in spite of the setups but because of them.
1 1988 - Mark V 510 (bought new), 4 Poly vee 1 1/8th HP Mark V's, Mark VII, 1 Mark V Mini, 1 Frankensmith, 1 10-ER, 1 Mark V Push-me-Pull-me Drillpress, SS bandsaw, belt sander, jointer, jigsaw, shaper attach, mortising attach, TS-3650 Rigid tablesaw, RAS, 6" long bed jointer, Foley/Belsaw Planer/molder/ripsaw, 1" sander, oscillating spindle/belt sander, Scroll saw, Woodmizer sawmill
User avatar
beeg
Platinum Member
Posts: 4790
Joined: Sun Oct 14, 2007 2:33 pm
Location: St. Louis,Mo.

Post by beeg »

mickyd wrote:No you didn't misunderstand. While you were snoozing, the goal was modified. :D Cutting layout optimization is now phase II. I fell across the calculator, which sure made a nice phase I.

Doesn't Sketch Up have an app for that?
SS 500(09/1980), DC3300, jointer, bandsaw, belt sander, Strip Sander, drum sanders,molder, dado, biscuit joiner, universal lathe tool rest, Oneway talon chuck, router bits & chucks and a De Walt 735 planer,a #5,#6, block planes. ALL in a 100 square foot shop.
.
.

Bob
User avatar
mickyd
Platinum Member
Posts: 2999
Joined: Mon Feb 09, 2009 1:18 pm
Location: San Diego, CA
Contact:

Post by mickyd »

robinson46176 wrote:Most first projects are either something to prove to the wife that those tools are not worthless things that are using up money that she could be spending... or something for the shop. :D
Your right farmer. Wife said 'Oh, I love those candle lanterns!'. I said "I can do that!!"

If it were up to me, I would be building my workbench and a nice comfy shop stool.
Mike
Sunny San Diego
User avatar
mickyd
Platinum Member
Posts: 2999
Joined: Mon Feb 09, 2009 1:18 pm
Location: San Diego, CA
Contact:

Post by mickyd »

beeg wrote:Doesn't Sketch Up have an app for that?
tom_k/mo.....where are you?
Mike
Sunny San Diego
User avatar
JPG
Platinum Member
Posts: 35600
Joined: Wed Dec 10, 2008 7:42 pm
Location: Lexington, Ky (TAMECAT territory)

Post by JPG »

Mike!!!!!!!!!!!! aka MICKYD Flush the tripe out of yer pm mail box. IT'S FULL!!!!!! pm message pending!
╔═══╗
╟JPG ╢
╚═══╝

Goldie(Bought New SN 377425)/4" jointer/6" beltsander/12" planer/stripsander/bandsaw/powerstation /Scroll saw/Jig saw /Craftsman 10" ras/Craftsman 6" thicknessplaner/ Dayton10"tablesaw(restoredfromneighborstrashpile)/ Mark VII restoration in 'progress'/ 10
E[/size](SN E3779) restoration in progress, a 510 on the back burner and a growing pile of items to be eventually returned to useful life. - aka Red Grange
Post Reply