| | |
Subscribe Today!
| Magazine
| Carving Community
| Testimonials What a wonderful magazine, every issue is like Christmas!... |
| Found the Fox? 
| |
Welcome to the Woodcarving Illustrated Message Board, an online wood carving forum community where you can join thousands of carvers from around the world discussing all things related to carving. To gain full access to the message board you must register for a free account.
As a registered member you will be able to:
- Browse over 90,000 posts.
- Communicate privately with other carvers from around the world.
- Post your own photos or view from 3,500 user submitted images.
- Gain access to exclusive wood carving promotions offered by Wood Carving Illustrated and Fox Chapel Publishing.
All this and much more is available to you absolutely free when you register for an account, so sign up today!
If you have any problems with the registration process or your account login, please contact the Woodcarving Illustrated Message Board's Support Team.
| Wood Carving Tips and Techniques | 
08-14-2007, 08:52 PM
| | Senior Member | | Join Date: Jan 2006 Location: New Mexico
Posts: 578
| | Re: Wood glue marks sorry it took so long to respond. Dr. appointments and the fact I can't use the computer and phone at the same time. They say they will call right back but here that means sometimes this month.Sorry the medical field frustrates the heck out of me.
Anyway thanks for the response. I do laminate for 8 or 10 inch projects . I have to go 150 miles one way for any wood except building material I can get oak pine and aspen in only 75 miles one way. Also I don't have a large band saw to cut the wood to shape so Mary's book is ideal for me. Painting covers the marks but staining shows through although most don't seem to notice it but I do.
Again thanks for the response | 
08-14-2007, 10:37 PM
|  | Senior Member | | Join Date: Aug 2005 Location: Wichita,Kansas
Posts: 1,614
| | Re: Wood glue marks I always used rough sawn lumber and allowed that after the first planeing and after glueing up the panels I would scrape off the excess and then run through the 48" drum sander for the final planeing. Like Hi Ho said you use water and you just delute it and push it into the grain. | 
08-15-2007, 12:50 AM
| | mycarver | | Join Date: Dec 2006 Location: pennsylvania
Posts: 1,933
| | Re: Wood glue marks The only way you should be able to see a joint is a change in direction of grains,color from one board to another but never because it shows up from the addition of stain. If you can see any indication of a glue line ,,the joint wasn't proprly prepped.
Controlling the amount of glue is important,,very little squeeze out should occur,,too much indicates too much glue,,which can weaken a joint.Once the pieces are finished clamped I'll use a scraper or putty knife to remove as much of the drips as I can.Though I usually keep scraping them off as it progressively tighten the clamps. Then I use an almost wet rag turning it often to a clean section of the rag. I keep a big bucket of clean water on hand to rinse the rag often otherwise you just keep spreading thinned glue around on the rest of the surface.A light sanding and you are good to go.
If after staining a light spot does show up,,simply use a cabinet scraper,,the edge of a sharpened putty knife or regular knife,,while the stain is still wet to clear the surface,then immediately wipe on more stain.This way you will get a nice even coat of color.The piece I'm doing now is over 50 pcs. glued up ,,the process does work.
Last edited by mark yundt : 08-15-2007 at 12:54 AM.
| 
08-15-2007, 07:43 AM
|  | Senior Member | | Join Date: Jan 2006 Location: Jay, Oklahoma
Posts: 2,170
| | Re: Wood glue marks When using carpenters glue you have to remember that water will desolve it. Norm of New Yankee Workshop alwlays says to wipe off the excess with a damp cloth. Sounds easy but unfortunately it doesn't work out that way. The damp cloth picks up any excess glue, softens it and spreads it in the damp cloth, then you spread it out even further when you wipe it. If you paint wet like I do these areas once dry will not accept paint like the raw wood. Bad news.
The suggestions to glue up first and leave excess wood to carve away is the best way to solve this problem. But there is something else you can do that will make the solution even easier to solve. Instead of using the standard carpenters glue buy the waterproof version instead. This will dry a darker brown and is much easier to see when dry. As I paint my figures I've never noticed any problem in covering the glue line even though its a bit darker. But it sure is easy to see those glue spots even if you use a damp cloth to wipe the excess.
You never know.....that terrific duck decoy you spent 6 months on might end up decorating in some collectors fish pond. At least with the waterproof glue you won't be embarrased with it's head falling off!! | 
08-15-2007, 08:47 AM
|  | Whittler | | Join Date: Sep 2002 Location: Cincinnati Ohio
Posts: 107
| | Re: Wood glue marks A tip I picked up from a guitar luthier is to use a drinking straw.
Run the end of the straw through the excess glue at an angle and it will pick the glue up in the straw.
You then have much less excess glue to deal with. | 
08-15-2007, 10:08 AM
|  | Moderator | | Join Date: Dec 1969 Location: Arizona
Posts: 9,410
| | Re: Wood glue marks Quote: |
Originally Posted by mark yundt The only way you should be able to see a joint is a change in direction of grains,color from one board to another but never because it shows up from the addition of stain. If you can see any indication of a glue line ,,the joint wasn't proprly prepped.
Controlling the amount of glue is important,,very little squeeze out should occur,,too much indicates too much glue,,which can weaken a joint.Once the pieces are finished clamped I'll use a scraper or putty knife to remove as much of the drips as I can.Though I usually keep scraping them off as it progressively tighten the clamps. Then I use an almost wet rag turning it often to a clean section of the rag. I keep a big bucket of clean water on hand to rinse the rag often otherwise you just keep spreading thinned glue around on the rest of the surface.A light sanding and you are good to go.
If after staining a light spot does show up,,simply use a cabinet scraper,,the edge of a sharpened putty knife or regular knife,,while the stain is still wet to clear the surface,then immediately wipe on more stain.This way you will get a nice even coat of color.The piece I'm doing now is over 50 pcs. glued up ,,the process does work. |
On your post "Tree Update", on the first page, the first picture, lower right quadrant....I see a very dark joint line and the piece is not stained....what caused that? | 
08-15-2007, 11:14 AM
| | mycarver | | Join Date: Dec 2006 Location: pennsylvania
Posts: 1,933
| | Re: Wood glue marks Hi Ho,,,,NONE of this is stained. I believe Joy noticed the same thing on my original post which is a parting line. Remember,,this piece is almost 10 ft tall,,and just as wide in solid cherry. .just over 350 board feet...It's heavy!. The way I designed it is in 3 pcs. During carving I don't have it bolted together solidly which is done with 1/2 inch x6 inch bolts.
This makes it easier to transport and handle without having 4-5 guys lift it and risk twisting it ( it's really 2 long legs with the branches as a cross piece) The top 2 1/2 feet is where it's attached to the trunks and that's the line you can see.It's not bolted tight. In the pics I pulled it apart so everyone can see how I indexed them to fit together without allowing them to shift as their bolted together across the 6 1/2 inch thickness.When I tighten the bolts the line disappears completly.I just can't reach them now,,and I still pull it apart at times.You can actually see one of the bolts in place if you look close.And where that branch takes off,,including the trunk,,you're looking at at least 9 blocks glued together...3 of them 10 ft long.....
Cool Huh?
Last edited by mark yundt : 08-15-2007 at 11:19 AM.
| 
08-15-2007, 12:16 PM
| | mycarver | | Join Date: Dec 2006 Location: pennsylvania
Posts: 1,933
| | Re: Wood glue marks Here is another shot showing 10 pcs glued up. This is the base and hasn't been finished yet. Wasn't worried about drips as this will be belt sanded smooth and will sit flat on the floor. The second shot shows where those pieces meet further up the trunk. These are also the raw ,unfinished chisel marks just as I left them.There isn't any stain or finish here,,just bare wood.This cherry is a pretty wood.The joints came out pretty well I think. I also included the glued up Hawk..here a seam runs right through his face,,and the brackets from a while back,,you can see a difference in color,,but the 4 blocks to make them fit well.
If a joint is properly done I will never feel it when I'm carving.If it's not,,you'll feel a bit of a snag,,hear a bit of a "crunching " sound as the chisel passes through it.You might also notice a bit of grain change,,but that doesn't bother me either.So with the tree,,assuming both sides of the block are glued,,that's at least well over 100 glue joints ,,,and fortunately I haven't felt any yet. | 
08-15-2007, 03:49 PM
|  | Moderator | | Join Date: Dec 1969 Location: Arizona
Posts: 9,410
| | Re: Wood glue marks I have some poplar I am adding to a mirror frame and not sure which way to go to attach...can't nail, don't want screws showing.....glue? or the small biscuits are the only options I can think of......thats why I was asking...but you have yours bolted...I don't have the size or thickness to do that on this. | 
08-15-2007, 05:51 PM
| | mycarver | | Join Date: Dec 2006 Location: pennsylvania
Posts: 1,933
| | Re: Wood glue marks Ah,,I see,,a puzzle,,neat! I'm not sure how thick your piece is. Glue alone ,with a good joint is incredibly strong. Biscuts are an extra precaution. If you don't have a biscut jointer you can also use a spline.Is it possible to show a pic of what you want to do,,maybe I can think of other solutions if I have a better idea of the situation.I have also added pieces ,,to increase glue area as well as mechanical strength used half laps,,that's how I added the leaf ends to the end grain on that cross I did not long ago..As you know end grain doesn't glue at all.There are more options though. | | Thread Tools | | | | Display Modes | Linear Mode |
Posting Rules
| You may not post new threads You may not post replies You may not post attachments You may not edit your posts HTML code is Off | | | All times are GMT -4. The time now is 09:15 PM. | |