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DIY Foam Drawer Organizers

e015475

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I started this project in a thread called "Tap and die storage ideas", but since it has application to most kinds of tool drawers, I'll continue it here with the hope that somebody will be able to use it.

This is a tool drawer organizer made from Harbor Freight anti-fatigue mats and cut on a CO2 laser at my neighborhood print shop. The photo is fresh off the laser and the foam needs to be sealed with a heat gun yet and a bottom layer of red foam added. My taps & dies are all 'cats and dogs' so I'm still missing a few pieces.

IMG_1318.jpg

Each organizer costs $2.50 in material - there's enough in a four-pack of fatigue mats ($9.99 ea) to do four 22x16" drawers in a HF 44" tool box.

Each organizer was $12 to cut on the CO2 laser, with a $25 setup fee regardless of how many files he processes - one or a hundred. The next trip I'll have 7-8 more drawers and that should bring my unit cost to less than $20 a drawer. This drawer took about 7 minutes to cut on the Yeti Laser.

If you'd like to know how it was done, read on.

It starts with a photo of the tool taken with an phone. I set the phone up on a tripod so there was about a three-foot focal length between the camera and the floor. My wife has a selfie stick that has a blue-tooth trip button for the shutter, and this helped keep things steady for a crisp image.

I bought a cheap light box on Amazon for $15, but you could just use some white paper.
IMG_1288.jpg
At a 3' focal length, some of the die handles are long enough to have some perspective error. Here's the long tap handle on some paper because it wouldn't fit on the light box. It took a little fiddling with the software to get this to the right size, but merging two photo images is probably the way to go.
IMG_1292.jpg
The next step is to upload the images to your desktop/laptop and store them somewhere you can get to them.

If you have Adobe Illustrator, that's a great program to create the file you're going to need to drive the laser.

I don't.

Instead I use Inkscape 1.2 which is free to download off their site. It is very Illustrator-like and the learning curve isn't very steep if you've every used any kind of graphics program.

There's lots of YouTube tutorials on line. I traced this foam organizer with one monitor on Inkscape and the other on YouTube for when I got stuck. I can do a single unique tool in 3-5 minutes and I'm down the learning curve enough I could do another one like this in 60-90 minutes.

(My son is bringing over a AutoCad and I'm going to try that too and see how it goes)

With either Illustrator or Inkscape, the general process is to import the tool drawings into the program and trace them. There's an auto-trace function in both programs, but I found it easier to use the bezier tool and trace it with the mouse.

Scaling is an issue. As I traced each tool with the bezier tool, I had the tool and a dial-calipers at my desk to measure a key feature. After I traced the tool I scaled it to the correct dimensions.

After I had all the tools traced/scaled I drew a 22x16" box around them to represent the drawer and started to organize. I found the easiest way to do this was to increase the line thickness of each tool/object stroke to .250". That ensured there was at least a quarter inch between tools. Inkscape 1.2 has a bunch of alignment tools that help speed-up the drawer organization. Check for Youtube tutorials.

I'd laid it out on my healing mat first to get a rough idea of how it might lay out. I did this in my wife's kitchen and quickly wore out my welcome. It was cold in the shop.
Taps and dies.jpg

When I was done, I saved the image as a .pdf and had it printed full size to check that I'd gotten the scaling right. I probably won't do this for the other drawers now that I know my process works. Here's the check print with black fill and no line
Tap and Die Drawer JPG.jpg
I attempted to tack this drawing on a piece of foam and cut it with a #11 Exacto blade. This is about 4 hours of effort gnawing and sanding on the foam with an inferior work product as a result. This foam is very hard on blades and I had to re-sharpen and strop the blade after only a few cuts. One slip on a cut and you're screwed - start over.
IMG_1313.jpg
Here's the best way I've found - the drawer organizer fresh off the laser. The Yeti laser used a .pdf file with the objects having a .002" line and no fill. The lines in the pdf file needed to be R255 (red) for the Yeti.
IMG_1317.jpg

The anti-fatigue mat is 10-11mm thick, so some tools sink too far into the foam. I saved all the cutouts so I can make risers to bring the taps/dies/handles to a height where I don't need any finger relief cuts to get the tools out of the organizer. The kerf of the CO2 laser is just perfect for relief to get the tool in and out with ease.

IMG_1315.jpg
Some final notes.

Anti-fatigue mats from Harbor Freight are the go-to material for the cosplay folks to make some really wild costumes. They say the foam is EVA but the HF packaging says it is neoprene rubber. Whatever the foam material is, the cosplay folks have lots of videos on Youtube on how to work with it.

One of the things that they suggest is to 'temper' the foam with a heat gun. This seals the foam's surface, melts all the fuzzy foam remnants and puts a pillow-like radius on all the corners. I tried it on some scrap and it looked great.

My local Michaels craft store has red EVA sheets that are about an 1/8" thick. I might experiment a little with gluing that on to the bottom of the foam for a visual indicator or missing taps/dies/handles.

Finally, there's a few videos out there on how to put text on foam. I'm going to try that on the next drawers where appropriate. If I'd have thought about it for this drawer it would have been nice to mark fine, course and pipe taps and dies.

In closing, these foam organizers are not for pro mechanics that work out of their box all day every day. I made them because it seems like the best way for a home-gamer to know where everything is when he doesn't use them every day - a memory aide, if you will. We'll that, and I'm slightly OCD.

New 26" HF box in the garage that I need to organize. Gotta go. Constructive comments always appreciated.
 
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Junkman

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You have just pointed out how technology ignorant I am. Beautiful work, but beyond my paygrade to even give it a second thought. thanks for posting.
 

Innovate1

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Very nice. Wondering if the foam gives off any nasty fumes during laser cutting. There are community workshops with laser cutters in lots of cities - called maker spaces. Usually a monthly fee to use the equipment. Just an option for access to a laser cutter if others want to give this a try...
 
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e015475

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Very nice. Wondering if the foam gives off any nasty fumes during laser cutting. There are community workshops with laser cutters in lots of cities - called maker spaces. Usually a monthly fee to use the equipment. Just an option for access to a laser cutter if others want to give this a try...
Yes it does. The more expensive CO2 lasers normally work in an enclosed cabinet that's ventilated to the outside so fumes don't enter the shop's workspace. Interestingly, the Yeti machine (and most of the fancier lasers) have an air-assist function that basically blows on the cut and keeps it from catching fire. Despite ventilation there was a whiff of burning plastic in the air.

The Yeti laser at the print shop I used earns its keep engraving acrylic for awards and trophies. The owner told me that to capitalize the machine cost him about $25-30K. He charges roughly $2 a minute to run his laser. If he can keep it running for 50% of an 8 hour work day, the machine could generate about $120K a year in revenue. The fact that any schnook like me can walk in off the street and access a $30K piece of capital equipment for $12 just boggles my mind.
 

niget2002

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You could cut them yourself with a $300 diode laser engraver. Plus you'd then have a laser for burning other fun objects.

But this post reminds me I need to pick up some of that material to try my hand at this as well. My toolbox doesn't have the room to be set up that nice, but I have other drawers in the shop that could use it.
 
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e015475

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It is awesome, neat and tidy!

But I would need 17 tool boxes if I spaced all of my stuff out like that.
Like I said, this is a home-gamer solution that isn't for everybody.
I'm 68 and a frustrating aspect of being able to putter around in my shop is finding where I left tools when I left a project to do something else. It is also very therapeutic if you're just a little OCD

If I had enough tools to fill seventeen boxes, I'd be paralyzed from not knowing where to look! I have this problem in grocery stores with too much selection too.
 
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e015475

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You have just pointed out how technology ignorant I am. Beautiful work, but beyond my paygrade to even give it a second thought. thanks for posting.
I'm pretty much a 'late adopter' of computer technology and just know or learn enough to get me through the next project.

About 15 years ago I taught myself Adobe Illustrator to design some artwork for the side panels of a sand car to avoid paying an airbrush artist, but I haven't used it since. If I need any CAD work, it is usually much faster to ask my son to do it for me.
Catch can 004.jpg
Almost anyone can learn a graphics program like Inkscape with the help of YouTube. Too cold to work in the shop, so why not.
 
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e015475

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You could cut them yourself with a $300 diode laser engraver. Plus you'd then have a laser for burning other fun objects
Lots of YouTube videos on the diode lasers. To get a bed big enough for a tool box drawer and a laser with enough wattage you're probably looking at about $600

From what I can tell, they rate wattage by the input current, not the laser power on these Chinese machines. The fact that they give you a pair of Chinese 'laser glasses' as PPE and the fumes from cutting foam (and many other things) is noxious makes me worried. Air-assist is extra, so you might have a device that catches on fire too.

Jeez I'd like to have one to play with, but probably won't
 

niget2002

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Lots of YouTube videos on the diode lasers. To get a bed big enough for a tool box drawer and a laser with enough wattage you're probably looking at about $600

From what I can tell, they rate wattage by the input current, not the laser power on these Chinese machines. The fact that they give you a pair of Chinese 'laser glasses' as PPE and the fumes from cutting foam (and many other things) is noxious makes me worried. Air-assist is extra, so you might have a device that catches on fire too.

Jeez I'd like to have one to play with, but probably won't
Meh. You don't have to cut the entire sheet at once. You just index the sheet and cut what will fit. I did upgrade mine with a better dual-diode laser. I run the laser next to a window and use a fan to **** the fumes out. Mine is 50x65cm (~19"x25"). Cut size is just a tad smaller than that.

I do have air assist rigged up. I paid about $250 for the laser engraver and another $300 or so for the higher power diode laser. So, yeah... probably closer to $600. The lower power laser would probably cut the foam, but it would be slower than the higher power diode.

They're a lot of fun. So much you can do with one once you get it.
 
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SteveL

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You can also use a trim router and small bits. Have done a few things but you need a steady hand or a template to get nice straight edges. Can also set the depth of cut as needed which is a nice feature.
 

gizardlizard

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I used some fairly rigid foam for my air tools and power tools. It was 2” thick. I cut it out with a very coarse blade on a jigsaw. Worked great but left some “fuzz.” Cleaned it up with a torch.
 

rslaback

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I have thought about trying a regular woodworking scroll saw for foam cutouts. Anyone tried this?
I shadowed the toolboxes at work in FastCap's Kaizen foam. For the deep drawers I used a scrollsaw with a spiral cut blade. It worked ok but you have to be really steady to not accidentally cut off your line when you are shifting your hands.
 

Daedalus

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I've done this kind of thing at work, where I'm affectionately (or not) known as the "Toolbox Nazi". We tried using a laser scanner to get 3D solid models of all our tools. It took forever and ultimately they ended up not being very accurate, probably due to the reflection from the chrome, so I resorted to modeling everything in CAD from measurements and photos imported into CAD. I arranged everything in CAD for each drawer and made a .stp file for each that we fed into the laser cutter. There are good and bad things about it being a straight corporate environment. The good thing is I don't really have any budgetary limits. The bad thing is I'm restricted to buying from a very limited number of approved suppliers. So I bought the organizer foam from the likes of Grainger. As you can see, they're VERY proud of their product. But it looks really nice and professional, like the OPs. The use of the floor mats is a clever and huge money saver.
 
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Snip's

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Nicely done...
I wonder if it's possible to have the laser program change power setting on the fly...
If so, it would be interesting to have a lower power surface engraving setting giving size or description by the cutouts...

You need to rig up your cat with the laser eyes to start doing the cut outs... But no catnip during cutting...

Screen Shot 2023-03-05 at 4.57.55 AM.png
 

Monza Harry

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@Daedalus there is a spray available that will make it possible to scan the highly reflective materials, the shop I used to work at used this for their "cloud scans" of the moulds they built, automotive lenses, so very high polish. It goes on white and is self evaporative. I don't know the brand or product name, but knowing it exists, should help if you need something like that again. Harry
 

Skyman

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@Daedalus there is a spray available that will make it possible to scan the highly reflective materials, the shop I used to work at used this for their "cloud scans" of the moulds they built, automotive lenses, so very high polish. It goes on white and is self evaporative. I don't know the brand or product name, but knowing it exists, should help if you need something like that again. Harry
Blue painter's tape?
 
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e015475

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I use an inexpensive light board that artists use for tracing images. Turn off the ambient lighting in the room. Iphone on a tripod with a remote shutter to keep the shaking down
.5 Ratchet.jpg
 

PWC Repair

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I've done several drawers in my toolbox by hand using a small drill bit in the dremel. It cuts pretty easy and quickly. Probably 20 minutes or so to do one drawer.
 

niget2002

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Nicely done...
I wonder if it's possible to have the laser program change power setting on the fly...
If so, it would be interesting to have a lower power surface engraving setting giving size or description by the cutouts...

You need to rig up your cat with the laser eyes to start doing the cut outs... But no catnip during cutting...

Screen Shot 2023-03-05 at 4.57.55 AM.png
It's very possible to run multiple powers for both engraving and cutting.
 
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