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Knots Cedar Rapids IA

The best knots crop up on some of the least expensive, lowest grade boards available. Dealing with knots can add extra work to a project, but you don't need any special equipment.

The Home Depot
(319)294-0480
4501 1st Avenue SE
Cedar Rapids, IA
Hours
Mon-Sat: 6:00am-9:00pm
Sun: 8:00am-8:00pm

Cedar Rapids - Auth Hometwn
(319) 365-4182
2020 16Th Ave Sw
Cedar Rapids, IA
Store Hours
Hometown Dealers
Store Type
Hometown Dealers
Hours
Mon:9-19
Tue:9-19
Wed:9-19
Thu:9-19
Fri:9-19
Sat:9-18
Sun:12-17
Store Features
Mon:9-19
Tue:9-19
Wed:9-19
Thu:9-19
Fri:9-19
Sat:9-18
Sun:12-17

Kmart 4289 / Cross Merch
(319) 377-6303
180 Collins Rd Ne
Cedar Rapids, IA
Store Hours
Miscellaneous
Store Type
Miscellaneous
Hours
Monday To Friday Working Hours is :8-22 and for Sat:8-22
Sun:8-21
Store Features
Monday To Friday Working Hours is :8-22 and for Sat:8-22
Sun:8-21

ABC Supply Co.,Inc/Cedar Rapids
319-364-5037
325 Waconia Ct SW Cedar Rapids, IA, 52404
Cedar Rapids, IA
 
Hawkeye State Scale
(319) 364-4173
5040 Blairs Forest Way Ne
Cedar Rapids, IA
 
Amana Society Forestry
(319) 622-7554
1300 220th Trail PO Box 189
Amana, IA

Data Provided by:
Carlson Systems- Cedar Rapids
319-366-8981
5511 6th St. S. W. Suite 1 Cedar Rapids, IA, 52404
Cedar Rapids, IA
 
Lowe's of Cedar Rapids
319-294-3780
5300 Blairs Forest Blvd NE Cedar Rapids, IA, 52402
Cedar Rapids, IA
 
White Cap- Cedar Rapids
(319) 247-2142
830 33rd Ave, SW Cedar Rapids, IA, 52404
Cedar Rapids, IA
 
Fastenal- Cedar Rapids
319-363-3942
825 33rd Ave SW Cedar Rapids, IA, 52404
Cedar Rapids, IA
 
Data Provided by:

Knots

Knots

Knotty boards are beautiful, yet frustrating! Here's how to get the most out of them.

by Tom Caspar

Knots are usually considered defects in wood. They’re cut out of boards and thrown on a scrap heap. But take a closer look at a knot. In a hardwood, it’s surrounded by stunning grain. Why not make it the focal point of your next project?

The best knots crop up on some of the least expensive, lowest grade boards available. Dealing with knots can add extra work to a project, but you don’t need any special equipment. You just have to know what you’re up against. To begin, take a look at where the three basic types of knots come from in the photos at right.

An intergrown knot is the base of a living branch within a tree. It’s surrounded by a halo of circular growth rings. An intergrown knot is also called a “tight” knot because it’s tightly bound to the wood around it.


An encased knot is formed when a tree grows around a dead branch. It’s surrounded by a dark ring of bark, and its center is often decayed. An encased knot is also called a “loose” knot, because the bark prevents the knot from tightly binding to the wood around it. 


A spike knot is formed when a board is cut right through the length of a branch. A spike knot may be tight at its base (the intergrown portion) and loose at its end (the encased portion).


Use knots for drama. Here’s an opportunity to have fun with unusual patterns, as in this spalted-maple kitchen table. It has a comet-shaped pairing of a huge intergrown knot and a very long spike knot. Showing off the incredible swirling grain around a knot turns an inexpensive, lower grade board into a beautiful example of nature’s art. 


Resawing can be spectacular! A board with knots near an edge yields the most interesting mirror-image patterns, as shown in this piece of aromatic red cedar. Before you cut a board down its length on a bandsaw, hold the board on edge against a mirror. The outside of the board and its reflected image give you a pretty good idea of the book-matched pattern you’ll get after resawing.


Keep your distance from knots when you’re cutting them out. It’s tempting to get the last inch out of every clear piece, but often it’s not worth it. The wood fibers around a knot have a very steep slope. (Right next to the knot, they run almost vertically, the same direction as the branch grew on the tree.) Wood fibers with a steep slope are called “short grain.” Short grain weakens the end of a board, making it unsuitable for rails and legs. Short grain may also cause the end to chip out when you joint or plane the board. 


Pound out an encased knot before ripping a board on the tablesaw.

Click here to read the rest of the article from American Woodworker