Creative Cigar Box Guitar: Cheap 11-Step Instrument

Last Updated on July 12, 2024 by teamobn

Before we start into the actual construction of a Cigar Box Guitar, I should probably explain what a CBG actually is. Like the name suggests, a CBG is a small, playable guitar with a body constructed from a cigar box.

Cigar Box Collection

Cigar Box Guitars have a long and colourful history dating back to the mid 19th century. Thanks to the readily available and inexpensive materials, cigar box guitars, fiddles and banjos were instrumental in the formation of the blues as most of original performers were poverty stricken African Americans without enough money to buy “real” instruments.

Over the last few years thanks to the emergent DIY culture, Cigar box guitars have had a revival. Unlike a normal six string guitar, CBGs are easy to make, easy to learn and can be put together for very little money. They’re an ideal project to make with the kids and they also make great presents for anyone even slightly musically inclined.

Still not convinced? Hop over to youtube and take a listen to some of the people who have constructed their own guitars. If that doesn’t convince you, nothing will.

Building a Cigar Box Guitar

This particular style of cigar box guitar is referred to as a strike through design meaning that the neck goes all the way through the body. Strike through guitars are the easiest to build and also require the fewest components.

What You’ll Need

Cigar Box
Wooden cigar boxes cost about $5-$10 on Ebay.

*Cigar Box – this one’s a bit of a no brainer. The construction and size of a cigar box depends on the brand but ultimately the materials and dimensions don’t really matter – a laminated high density cardboard box will function as well as a hinged wooden box. Cigar boxes can be found in most high end tobacconists or on eBay.

*100cm of hard wood – the width and thickness of the neck depends on how the guitar is to be played. The CBG in this build is for playing like a lap steel so the neck is both quite wide and thick (2.5cm x 5cm) but for more traditional you’ll probably want something closer to 2cm x 4cm. This build was made with Jarrah – it’s a beautiful hard wood but it’s extremely difficult to work with hand tools, so choose your wood with your equipment in mind.

*Hinge – a good ornate hinge with a little modification makes a perfect cheap tail piece. The tail piece holds the strings so the machine heads can tension them.

*Threaded Rod – Two lengths of threaded rod about the width of your neck make an excellent bridge and nut if you don’t want to fork out for the real thing. The Nut is the string guide that sits near the head of the guitar and the bridge is the string guide that sits on the body and transfers the vibrations of the strings into the body so the instrument produces sound. You can find threaded rod at most hardware stores, but if you can’t find any then standard bolts will work just fine.

Threaded Rods and Hinge
Threaded rods hold the strings apart.

*Tuning Pegs/Machine Heads – These are the tuners on the head of the guitar and they will probably be the most expensive part of the build. CBGs come in a variety of different traditional styles, with 1 string, 3 string and 4 string being the most common. Standard cheap externally geared guitar machine heads will work just fine but usually require a bit of counter sinking to install. Internally geared banjo style machine heads are easier to install but cost quite a lot more. You can find machine heads on Ebay but to get the best deal you’ll probably have to import them from America or China.

Machine heads allow you to tune the guitar.
Machine heads allow you to tune the guitar.

*Strings – another no brainer. Originally cigar box guitars were strung with whatever the players could get their hands on but rather than scrounging strings 3, 4 and 5 from a set of standard medium gauge steel strings are perfect for an open G tuning.

Recommended Parts

*Grommets or bushings for sound holes

*Stain or varnish – a plain sanded cigar box guitar neck is great but a stain or varnish can really elevate your work and bring out the natural beauty of the hard wood in your neck. Aerosolised bees wax furniture polish is a brilliant way to finish the wood with very little work.


Having access to tools like a drill press, band saw, router and orbital sander will definitely make the process of constructing a cigar box guitar a lot faster and easier, but in reality you only need a couple of hand tools to get the project under way.

Here’s what you’ll definitely need:

*Coping Saw/Keyhole Saw – if you don’t already have one you can usually pick up a coping saw from any hardware store, hobby store or junk shop for under $10

*Screwdrivers – the exact sizing will depend on the screws needed for affixing the tail piece and machine heads.

*A Drill/Drill bits – hard woods require the drilling of guide holes for screws so the wood doesn’t split. An electric drill will make the job a lot easier but a hand drill and some patience will definitely suffice. A standard set of drill bits should have everything you need, from 1/16” for drilling guide holes through to 1/2” bits for making sound holes.

*Sandpaper – you don’t need to get your cigar box guitar neck baby smooth but the last thing you want is a splinter from the neck of your guitar. Various grades of sandpaper are a must.

*Wood File – a wood file isn’t entirely necessary for your cigar box guitar, but there’s nothing quite like one for enlarging holes and taking off big burrs.

Recommended tools

*Sharp Chisels

*Rats Tail File

[adinserter block=”11″]

Shaping the Neck

In the old money, you should cut your neck to be 34” long (that’s a little over 86cm), but any length between 85 and 90cm is just about perfect. Keep any off cuts as they will definitely come in handy later for measurement purposes.

Guitar Neck
100cm of hard wood is ideal for making a CBG neck.

Once you’ve cut your cigar box guitar neck to the desired length you need to thin the headstock so it’s thin enough that the machine heads have enough room to function. The depth of the recess required will really depend on the specific machine heads you have bought, but thinning the neck to about 1.25-1.5cm should suffice for most makes. For a three string design, the length of the head stock should be around 11-12cm – this will give you enough space to position the tuners adequately and stop the strings from crowding.

Mark Head Cutout
Mark the area you want to remove from the head before starting to cut.

Once you’ve marked out the cut lines use your saw to remove the cut-out. How easy this cut will be really depends on the quality of your saw and the density and dryness of your wood. If you’re having trouble cutting you can try using your saw to cut tightly spaced guide lines down to the desired depth and then use a sharp chisel to remove the wood. Using this method on your cigar box guitar does mean that you will have to put in some time with a rasp or file and sandpaper to get it smooth, but for hard woods like Jarrah (as used in this build) it makes matters a whole lot easier.

Headstock Cutout
The head stock needs to be thin enough that the machine heads can pass through.

Body Cut-out

Once you have your headstock cut and smoothed it’s time to work out exactly where your neck will fit through your cigar box guitar body. Measure the centre point of each side of your box and mark it with a pencil. Here’s where the cut off length of wood comes into play. Mark the centre part of one of your cut-off lengths and align with the mark on your box. Tracing around the wood will give you a good guide for where to cut.

Any offcuts from the neck can be used to accurately measure the holes for the neck to pass through the body of the guitar.
Any offcuts from the cigar box guitar neck can be used to accurately measure the holes for the neck to pass through the body of the guitar.

Make sure to cut within the lines. Don’t worry if the holes are too small to begin with – you can always enlarge your cuts with a file. The cigar box guitar neck should fit snugly into the box and sit flush with the top edge. This design of guitar is only held together by friction and the tension of the strings, so care and precise cutting are important.

Always be conservative with your cuts - it's easier to take away material than it is to add it.
Always be conservative with your cuts – it’s easier to take away material for your cigar box guitar than it is to add it.

Two things you should keep in mind before making the cuts – make sure the neck will extend from the correct side and be sure that the artwork on the cigar bow will be the right way up when the build is finished. Making sure that the art is oriented correctly will not only make your guitar look better, it will also ensure that the lid will hinge from the top edge, making the guitar sturdier in the long run.

Guitar Neck
The neck should fit snugly and sit flush with the top edge of the box.

Neck Cut-out

Once you have your cigar box guitar body cut-outs it’s time to work out the positioning of the neck and then cut a recess so that the lid can close fully. You’ll want the tail to sit about 5cm from the edge of the box. This will give you good spacing between the tail piece and the bridge, making the cigar box guitar easier to tune.

Guitar Neck marked inside edge
When you have your neck ideally situated mark it in line with the inside edge of the box.

Once you’ve decided on the length of your cigar box guitar tail piece, Mark the inside edges of the box on your neck and mark a cut line to the thickness of the lid. With most boxes you can use a cut-off from where you made the cigar box guitar body cuts as a depth measure for those cuts.

Cut off depth gauge
You can use off cuts from the box to accurately measure the depth you’ll need to cut so the lid fits into the neck.

Much like with fashioning the headstock, you may have an easier time using the guide cut and chisel technique to remove material from the lid recess. Making sure the lid fits snug and flush will probably be the most time consuming part of the build. You need a good tight fit for structural integrity, so erring on the side of caution and slowly enlarging your original cut with a file or rasp is advisable.

Chisel Technique
With harder woods it may be easier to use a chisel and then smooth the cut with a file and sandpaper.


There are any number of things that can be used to make a cigar box guitar tail piece – a fork with bent tines, picture hooks, screws, tacks and the like, but a good old fashioned ornamental brass hinge with a little bit of modification is perfect.

Before you attach the hinge to your cigar box guitar neck you need to drill holes for the strings to pass through. These holes have to be large enough to pass strings through but small enough so that the brass nuts on the end of the strings will catch. A 1/16” or 3/32” drill bit will do the job. It goes without saying that you will have an easier time using an electric drill than a hand drill to make the holes, but a decent metal bit will chew through the brass without too much effort. If you can’t get your hands on a small enough drill bit you can always try using a fine nail to make the holes.

Hinge with Holes
The holes you drill in the hinge have to be small enough that the brass nuts on the end of cigar box guitar strings can’t pass through.

Once your string holes are made the hinge needs to be screwed to the cigar box guitar rear side (the side opposite to the head stock and body cutouts) of the neck so that the hinge folds around the end of the wood. Be sure to pre drill screw holes to avoid splitting the wood.

Hinge Tail Piece
Make sure to attach the hinge to the rear of the neck.

Machine Heads

Installing your cigar box guitar machine heads isn’t hard but it is delicate work that will require some precise marking and drilling. The exact nature of the drilling really depends on the kind of machine heads you have bought. Internally geared, planetary style tuners usually only require a single straight hole, whereas cheaper externally geared turners usually require some countersinking for bushings.

Machine heads allow you to tune the guitar.

When working out the placing of cigar box guitar machine heads you first need to work out which direction they actually tune in. For externally geared tuners, the gears should always point towards the body or the instrument. As a rule of thumb, planetary banjo tuners all tune in the same direction so they can be placed anywhere.

Guitar Gears
With externally geared machine heads you can ensure that they will all turn the same way by making sure the gears are aligned towards the body.

Once you’ve worked out which direction your cigar box guitar machine heads tune in it’s time to mark up some points for drilling. On the side with two tuners, these should be evenly spaced around 25-30mm from each end of the headstock and about 10mm from the edge. The other machine head should be places half way along the head stock , 10mm from the edge.

Machine Head Placement
Mark your placement carefully before drilling – you don’t want your strings to crowd each other.

Ultimately the exact placement of cigar box guitar machine heads doesn’t matter. What is important is that you get the tuners tuning in the correct direction and have enough room to turn.

Once you have your drill points marked it’s time to make your first holes. If the machine heads don’t have sizing on them you can use a bit gauge (a piece of plastic with holes in it ranging from 1/16” through to 1” or more) to work out the size. If you need to countersink the holes for bushings there’s a very simple technique you can use so that you don’t drill all the way through the wood. Simply measure the depth of your bushing and wrap a good amount of electrical tape around you drill bit so that only the desired depth is showing. The drill will stop cutting as soon as it reaches the taped depth.

Wrapped Drill
Wrapping a drill bit with electrical tape ensures that it can’t cut too deeply when countersinking a hole.

Once you have your main cigar box guitar guide holes drilled the only job left before you complete construction of your neck is marking and pre-drilling some holes for the tuner screws. As a rule these screws are tiny so will require all the help they can get cutting into hard wood.

Once you have your cigar box guitar machine heads installed it’s time to file a groove for your threaded rod nut to sit in. This groove should be about 3-5 mm from the edge of the headstock cut-out. If you can’t get your hands on a rats tail or round file, a pen, pencil or dowel wrapped in coarse sandpaper will suffice for making the groove.

Machine Heads
The Nut should sit about 5mm from the headstock cutout.

Sound Holes

There’s one final task before you can put your cigar box guitar together – you need to make some sound holes. There are no strict guidelines for number or placement – there are plenty of theories and arguments online as to the perfect placement and number, but at least one sound hole is a must, otherwise your cigar box guitar will sound muted and dull. You can cut traditional F holes or simply drill a few holes around the periphery of the guitar. If you want to protect your guitar from extra wear and tear and make it look good to boot, some ventilation grommets or brass bushings work a treat.

Sound Holes
Between one and four sound holes are standard in most CBG designs.
Sound Holes
Grommets or bushings can protect your sound holes from wear and tear. They also look great.

Stringing and Tuning

The threaded rod bridge and nut are held to the cigar box guitar only by the tension of the strings, so it can take some fiddling to get them placed correctly. Placing the bridge around 7cm from the tail edge of the box seems to offer the best results with medium sized boxes, but it will probably take some tweaking to get the guitar to sound just the way you want it to.

Cigar box almost done
When you’ve made all your cuts, your guitar is almost complete.
Guitar String
Pass your strings through the holes in the hinge tail piece, over the bridge and nut and feed them through the holes in the machine heads.
Threaded Nut
Loop the string around the machine head then pass the end through the small hole in the peg.

Once you have the guitar strung and before you tune it, this is also a good time to check the action. The action (that’s how far the strings are positioned above the body of the guitar) on this build was deliberately left quite high for lap steel style play, but if you’re planning on doing some more traditional you may want to see how things feel and use a rats tail file to deepen the nut groove if necessary.

When you’re happy with the way everything feels, tune your new CBG to any of the myriad standard tunings like G-d-g, D-A-d, g-b-d or d-f#-a (you can find an excellent starting guide HERE) and start playing. You may want to mark some of the key positions such as 5th, 7th and 12th on the neck or choose to keep it fretless. In any case, you now have a hand made, traditional blues guitar to add to the collection.

Guitar Collection

Previously published in Australian Guitar magazine #93!

We have more fun instrument ideas. Check out our drum set chandelier!



Search All Projects:


Our Deal For Today!

Your details will never be shared with any third party. Unsubscribe at any time with a single click.

The posts on this site sometimes contain an affiliate link or links to Amazon or other marketplaces. An affiliate link means that this business may earn advertising or referral fees if you make a purchase through those links.