override coupling 3d models

https://www.thingiverse.com/thing:3053371 is a great dust shoe for the X-Carve CNC but I made a couple small modifications and also have gotten a list of other parts for a BOM that was missing from the original. The reason I like this dust shoe is it...

The box goes together with 15 or 16 5mm m3 bolts (a 16mm bolt can go in place over the step down converter as a set screw if tolerance is loose), the fan requires 20mm or 25mm m3 bolts and nuts, and the fused mains plug requires a couple bolts (15mm...

Clear the wheel mount tubing latch The outside bracket and surface are in 2 pieces for a couple reasons: 1. Hopefully can be printed on printers with a smaller build volume. If it were a one-piece assembly, it would not fit on the print bed of my...

Mine have come loose from repeated disassembly - a couple of drops of glue might help. Next the internal sliding cylinder is fitted over the "bottom" (larger) maze and manipulated to the start of the maze until it sits flush as shown. Note...

Making a aluminium cast would probably do the job (I don't think a sturdier plastic would do better), but so far I'm too lazy for this. This design need a couple of M4x20 flat countersunk bolts to act as shafts and fasten parts together, a tap to cut...

I set "Support Overhang Angle" to 60^, And placed blocks in a couple of locations so that there was only a single support. See this photo:</p><figure class="image"><img...

You have to put pause into gcode or pause it manually just after plate surface is done and only letters are left, and then make quick filament change.&nbsp;Print grinders with teeths down.Print a couple more spring than you need (I broken 2 during...

You can fill a 5-gallon bucket with water, drop in the sterilizer, and let it recirculate for a couple of days. This will clean it and give time for the chlorine to evaporate. 'Top off' your water regularly and clean the planter box every 2-3 weeks....

... Power Strip and wired it directly into the Power Socket that is mounted at the back of the case. (You can see this in a couple of the photos.) &nbsp;I used a normal 120V power chord to go from the outside of the Power Socket and plug into the wall.

Just basic brim clean-up and then click the knob into the crank.REMIX/MASH-UP/MOD INFOThis film crank/winder is a remix/mash-up/mod of a couple of other good things I found on thingiverse, but neither of which really met me need. The following two...

To later remove the lens, you shouldn't need to pull the locking pin all the way out, but merely a couple of mm to rotationally release the lens. This adapter does not have any aperture-control mechanism, so you can only control the aperture on...

Liberator weapon from the classic BBC TV series Blake's 7 Print instructionsA bit of background to this model. For those wondering what this is, in the 70's the BBC produced a sci-fi show called Blake's 7.  In it the crew of rebels/freedom fighters...

I mounted the second parts cooling fan with super glue at a couple different point on the back of the fan. The fan is mounted about 1mm to 2 mm from the left edge, and about 1/8" down from the top. ...There is a .3mf 3D Mockup Model in the listing so...

Head on down to the comments for some detailed discussion on these materials. 1/28/22 - After cracking a center member on a couple frames, I beefed it up ever so slightly, and you can find this latest version of the RE 80 included here in the Thing...

The old mower stopped working after a couple of years with not a single issue - my wife was operating it and I happened to walk outside to take a glance at its progress but noticed the funny noise which promptly shut everything down for good. Upon...

A couple revisions later, and I think we've got something that works. **Update October 26, 2017:** Since I was messing around with the model anyway, I figured it was time to do something I've wanted to do for a while. To decrease the "stack height"...

36 - 53 cm for a LACK Enclosure (Mine were 46.2 cm long and they fit 5 normal spools with a couple inches of space to spare.) (7mm rod suggested by Mtractor1 in the comments.) 8mm works but it sticks a little when repositioning the bearings. 5x...

My first version slotted over a standard pi case (the cheap ones you can get for a couple of quid on ebay or amazon). This fully 3d printed version was a logical upgrade and with the addition of the pi4 facility, it added the need for a fan mount...

There will be a couple of millimeters of the bearing sticking out of the spindle. Now insert each axel into a bearing on either end of the spindle. Take the entire spindle assembly and slide it into the slots on the ends of the frame.</p><figure...

I've ordered a couple of these flat USB-C extenders to see if they work better. I will add an update when they arrive and I have tested with them. NOTE: In spite of the specs, THESE DID NOT WORK WITH THE BEYOND.Be default, the facial interface is...

A couple of things bothered me. 1 - Last mount I made, my rubberized phone case was extremely sticky, and wouldn't slide smoothly into the mount. So, to make this work better, I added ribs and designed the edges to minimize contact, while still...

A couple of seconds after fuel expenditure, an ejection charge is shot out the other end of the engine. This mix of hot gas and particles ejects the cone, the parachute, and the protective recovery wadding. From here, the rocket will safely float...

... Share a couple of the students’ creations with the class and talk a bit about the capabilities and limitations of 3D printing. Would these designs be printable? Would support be required? Should it be printed in multiple parts and then assembled?

This is not embossed or debossed, rather it prints multicolor right in the first couple of layers for a very nice overall appearance, especially when printed on a textured plate. There are two versions - one filled in, and one as an outline (see...

The printing files can be downloaded from here: https://www.prusaprinters.org/prints/47678This is still an on work project, so I just upload here a couple samples pieces of the body for now, anyone can print them with the printing suggestions and...

I did some research online and found a couple of people having success with pencil graphite, so I started experimenting using an 18V drill battery as my power source. I ended up perfecting the igniters a year later. The process is pretty...

The STL files were done with 7mm lid and 12mm cup which makes a nicely proportioned box (also used for the photos attached) that's big enough to conceal a couple of small stud earrings. After trying an engagement ring in it I realised that's a bit...

To store the Filament in dry and dust save condition. Included: 3-Spool-Version for a spoolwidth of 87mm (3 Spools in one IKEA SAMLA) 4-Spool-Version for a spoolwidth of 63mm (4 Spools in one IKEA SAMLA) Spoolhub for this Version for Spools with a...

knot)Put this end in proper gap on the stringlead string through the hole in head and then through the gear (thinner end first)place gear in proper hole in the headsecure gear with peg and start turning peg (keep string tensioned from behindafter...

Well I discovered that with a couple of inexpensive fixes, they may be wrong! When Printing PLA, I use the standard recommended settings default in the Makerbot desktop slicer, with 210 c. extruder and 50c heated bed. But below are the two main...