##Wrench
A socket wrench with a different sized drive at each end. Download the STL file for a 1/4" drive at one end and a 1/2" drive at the other, or customize the included scad file for whatever size wrench and drive(s) you need. Set either of the drive sizes to zero for a wrench with only one drive.

##Hex sockets
Get the STL file for a 7mm socket with a 1/4" drive, or customize the scad file for any depth, socket, and drive size.

Updated version of the filament odometer.
Designed to provide separation of the gears to reduce slip.
Still some improvements to come, namely cover or indicators for the dials.
Customization script has a lot of variables that will cause the stl to break. use at your own descretion

Weekly cup nr18. This year I [will] upload a new cup every week.

Fits 1 (one) 10K Ohm Potentiometer in a compatible mount Brick. This mount brick is specifically intended for a 10K023-530 Potentiometer (POT)

The Brick itself can be stand alone or mounted. This Brick is probably compatible with other generic 10K Ohm Potentiometer considering they have similar dimensions. We optimized it for the 10K023-530 Potentiometer (POT) because we use them in our kits.

If you don't have a 3D printer but you're interested in getting one of these we can print you one at badbrick.com/catalog

Fits 1 (one) 2" Speaker in a compatible mount Brick. This mount is intended for a Vifa TC6FD00-04 2" Woofer

The case itself can be stand alone or mounted. The (6) mount holes also fit the round Lego shaft pegs in technic kits.

This Case is also compatible with other generic 2 Inch speakers, we just optimized it for the Vifa because its a good quality speaker for its size and price.

If you don't have a 3D printer but you're interested in getting one of these we can print you one at badbrick.com/catalog

I designed this so that I could try to print it on my 3D printer and I wanted to have a project that I could actually upload to Thingiverse because everything else I am working on is for pending patents and/or is covered by Non-Disclosure Agreements. I hope to eventually have more time to work on my own 3D projects and upload them to CAD.

Thanks for looking and comments are appreciated.

Weekly cup nr18, thanks to [Anne Wagemakers](www.annewagemakers.nl) for the graphic...
This year I [will] upload a new cup every week. Sometimes with patterns made by other graphic designers...

Fits 1 (one) Raspberry Pi in a compatible mount Brick. This mount is intended to a hold Raspberry Pi Model B Revision 2.0

The case itself can be stand alone or mounted. The (4) "+" mount holes also fit the Lego + shafts in technic kits.

This base plate is also compatible with Adafruit's Low-profile microSD card adapter for Raspberry Pi. Just clip out the support peg for the normal SD card. The picture above shows the case base with the RasPi and that adapter. Its much better then having a big SD card sticking out.

If you don't have a 3D printer but you're interested in getting one of these we can print you one at badbrick.com/catalog

I have a NinjaBlock v2 (and a v1 too, but that is not important here) and I wanted to mount it to a door.

Because of its nicely rounded shape I needed to cook up a mount for it that would still let me easily remove it from said door to hack on it.

I have a few paint tools, such as telescoping poles, that all use the same standard threads. Besides painting, I've seen the same or similar standards used for brooms, lightbulb grips, pool tools, and gutter cleaning poles.

Apparently there are two standards common in the USA, both based on a 3/4" dowel (0.75 inch or 19mm). One standard (shown here) has a pitch of 5 threads per inch; the other has 4 threads per inch. However, there is a LOT of variation due to the manufacturing of wood, plastic, milled aluminum, and cast aluminum tools on the market.

These objects are just the blanks, ready for combining into any other project. I've put in generous clearances, and a tapering thread at the shank end to help keep tools snugly fit regardless of thread sizing. I will post a 4-thread version too. Do any other global standards exist for these pole fittings?

Fits 1 (one) Raspberry Pi in a compatible mount Brick. This mount is intended to a hold Raspberry Pi Model B Revision 2.0

The base mount itself can be stand alone or mounted. The (4) "+" mount holes also fit the Lego + shafts in technic kits.

This base plate is also compatible with Adafruit's Low-profile microSD card adapter for Raspberry Pi. Just clip out the support peg for the normal SD card. The picture above shows the case base with the RasPi and that adapter. Its much better then having a big SD card sticking out.

If you don't have a 3D printer but you're interested in getting one of these we can print you one at badbrick.com/catalog

badBrick - Parallax Continuous Rotation Servo Brick Top Mount.

Fits 1 (one) Parallax Continuous Rotation Servo in a 8x3x4 Brick. This mount is intended to hold up a Parallax Continuous Rotation Servo for prototyping some ideas.

The brick itself is equal to 4 (3x8) Lego bricks. So it can be "bricked" into a nice support structure to hold it in place.

A huge help when you are trying to make something and don't want your sensors out and loose.

This brick was specifically designed to hold the Parallax Continuous Rotation Servo but it may hold other servos as well.

Fits 1 (one) Tower Pro Micro Servo model SG5010 in a 8x3x4 Brick. This mount is intended to hold up a TP SG-5010 Servo for prototyping some ideas.

The brick itself is equal to 4 (3x8) Lego bricks. So it can be "bricked" into a nice support structure to hold it in place.

A huge help when you are trying to make something and don't want your sensors out and loose.

This brick was specifically designed to hold the Tower Pro SG-5010 Servo but it may hold other servos as well.


If you don't have a 3D printer but you're interested in getting one of these we can print you one at badbrick.com/catalog

Weekly cup nr17, first one in orange for the new king of the Netherlands...!!
This year I [will] upload a new cup every week.

This is a really cool comb that comes in two parts. Not only does it actually comb your hair, but it also hold a secret compartment suitable for: money, chopsticks, and really anything else that is small.

This is nothing more than a simple holder for circular coasters (see thing 71686). In fact, it's been added as part of that coaster download file set. Of course, it could hold any cylindars of similar size (10cm diameter).

An attempt to clean up Doommeister's library a bit to make it work transparently as both a customizable thing and as an OpenSCAD library.

Most UK keys are Yale or simular enough that Yale fit, say 80+%. So this customiser will allow you to copy your keys.

Printed, and the new version fits the Yale profile (finally!). It needed a few corners filed off that were catching, but then it worked fine.

good to leveled

I really liked how buckyball's jigsaw blade handle felt in my hand, so I designed something simillar for regular metal saw blades.

The latter are thinner and longer than jigsaw blades and have smaller teeth usually. They achieve better results in specific cases, but they must be used with care so as not to bend them too much.

Actually, it may be convenient to break or cut a blade to make it shorter (or recycle a broken one!).

This will help free gears on the gear bearing from The Awesaversal Spool Gear, provided you use the default lip size. (http://www.thingiverse.com/thing:77163)

I had to free a lot of gears testing. It warranted a quick little design, also I don't like whacking on my sockets and they did the trick well.

These are the first test to print REALLY in 3 dimensions...!
Single nozzle, Single wall, Dynamic Z...

UPDATE: made a movie youtu.be/j40gCYFXdm8

see also:
www.rooiejoris.nl
facebook.com/europerminutedesign

today to many people own the same things. including oxo good grips travel mug. so i made a identifier. it slips around your mug and has a small white board panel that enables you to draw, or write your name on it with white board pens.

Weekly cup number 15. This year I [will] upload a new cup every week.

When I got new mudguards for my bike I didn't want to bend the metal support rods again because the lock holder of the tubus lock was in the way. So I designed a replacement part that can be mounted at an angle.

The regular part is also included.

This pipette is based on thingiverse.com/thing:64977 but with a few modifications.

You can see the pipette in action here: youtube.com/watch?v=nqb27um8KTk

One important modification was to remove the threaded bolt from the plunger, and redesign the plunger so that a long (75mm) M4 bolt could be inserted through the length of the plunger replacing the original thread (see the detailed picture of the plunger). The thumb gears have also been modified to accept the M4 rod. The top part was made a lot bulkier so it could more easily be printed. Also, all models were rotated around the X axis and set for printing.

Although all parts fit nicely together, I have been struggling a bit to get it to work. The bottom part was not fully airtight (and it really has to) but that could easily be solved by painting the membrane chamber with a good few coats of ABS juice. Also fitting the straw with a bit of ABS juice where the straw enters seals off any possibility of air escaping along the straw.

The membrane (I used lab gloves) also easily splits and replacing the membrane is a bit of work. In my last reinstall I added an extra membrane which seems to work very well, even with actual 200 microliter tips! (which fit snuggly on top of straws, who would've guessed ...) I'll be testing its consistency (will it be below 10 microliter???) in a real lab later this week.

A mount for the electronics of the revised fully printable eggbot. The file is parametric so it can be used with any PCB.

A new divider for my wife's pillbox. This is my first time working with SCAD. I made all the dimensions variables, so it is easy to change the size for another container.

My plan is to make it fully customizable, to include number of divisions. Not a high priority, so it might take me a while.

This is a simple cap to be used with the hobby knife (thing #45234 called the inexacto knife).

This is a cover for the FG085 Digital Function Generator (e.g., as found on Sparkfun KIT-11394 and elsewhere). Since this product has a front face and rear face (but sides are exposed), this 'thingi' case is in two halves which snap on to complete the shell. Holes allow access to power and usb plugs. Heat ventilation holes are positioned just above the back-lit LCD display.