shrinkage test 3d models

Note: My first version had 3mm thick walls, and it was a 24 hour print and it was clear that it was overbuilt when I tested out the 1.6mm wall thickness. [If you want this version for whatever reason, I’m happy to post upon request] 4. It would...

NOTE: I have not tested the case with non-metric hardware. Substitute at your own risk. Likewise, you want 15/32" standoffs, not 7/16" standoffs, for the same reasons you want 12mm standoffs if using metric hardware. The holes for heat-set...

rod, 48mm long (Amazon)20 -  4-40 x 3/8" pan head screws (or M3 x 8mm)1 -  4-40 x 3/4" pan head screw (or M3 x 20mm)2 -  4-40 washers, 0.03" thick (or M3 washer)1 meter of Spectra fishing line (30lb test)400mm 1.75m TPU filament (or 2...

Made in solidmade, tested in the manufacture of the master model of the product. Saving stl & obj files occurs at the average values of polygons. This is usually enough to print a model in a 3D printer, but it may not be enough when producing a...

At this point if you should test it with your switch box and it should walk forward and spin depending on the direction the motor is turning. Make sure it's working properly before going further. At this point the rest of the assembly is...

I've spent a long time making, testing, and documenting this and my only reward is that little stupid ‘like’ counter, download counter, and photos/stories from users. DON'T DEPRIVE ME OF MY ONE SENSE OF SELF WORTHThe actual license is Creative...

Some of these items can probably be changed for cheaper or better alternatives, but these are the exact elements I used: Main Components + [Raspberry Pi 4 Model...

Since I did some tests and it always survived without having any scratch. Once the wax is liquid, you have to safely fill it into the cylinders. Start with the inner-chamber-filled-cylinder first, since this one is easier. Make sure to not fill any...

Made in solidmade, tested in the manufacture of the master model of the product. Saving stl & obj files occurs at the average values of polygons. This is usually enough to print a model in a 3D printer, but it may not be enough when producing a...

Run a quick test by screwing in M6 screws, adjust by reheating if necessary.&nbsp;&nbsp;3. Install 2x “M4 Heat Insert Nut”</p><figure class="image image_resized" style="width:75%;"><img...

Made in solidmade, tested in the manufacture of the master model of the product. Saving stl & obj files occurs at the average values of polygons. This is usually enough to print a model in a 3D printer, but it may not be enough when producing a...

The parametric part cooling ducts have been CFD tested and real world validated. The Hero Me Mutant cooling system prevents filament sagging on extreme overhangs in any direction and is capable of bridging 300mm spans with no supports and no...

The model I had found was a pencil holder, not unlike mine, only his had selectors along the side that let the end user denote upcoming tests and homework, and his does not spin-- if it can’t spin, is it really even worth printing? Despite its lack...

If I rely on a similar layout to the flight-tested designs of others I can hopefully avoid mistakes and still hope to make something better by leveraging my own skills. In short Mr Bird Bones is called that for a reason. If you are after lightness,...

Hangtight's ducts proved in my tests to be the best engineered & highest flow. After consulting with him, I have gained his permission to use his duct and include it as part of this design. Special thanks to Hangtight. ------------ ...

The accuracy of the model printed on FFF printer can vary from the result shown in the pictures.This model was tested with PLA material.To avoid printing problems, we recommend the following settings:ExtruderNozzle Diameter: 0.4 mmExtrusion...

The blue and red Tesla Roadster 2020 are 260mm and 275mm wheelbase versions in PetG and TPU respectively from the great Roadster design from Shadowcraft Designs - Main Chassis, Steering, Suspension, Transmission, Body Holders and Bumper parts are...

On mine, the upper rail was gapped from the square on the RH side of the bed.&nbsp;The fix is to slacken off the bolts that secure the upper frame of the printer, apply some pressure by hand to the frame to bring the rails square, then re-tighten and...

I have not tested this personally as I don't have a printer big enough to fit it. If you print it, let me know how it goes and I might be able to adjust it if needed.</p><p>&nbsp;</p><p>EDITED: 9/4/2022 - I made a modified version of a couple of...

... a combination of Autocad and Fusion 360. All of the "views" of the various items were first designed in Autocad, and imported into Fusion 360 as DXF files. See picture below for some early designs and some of the test prints (for the gameboard)

Now go ahead and print 3 arrows so you can test your shiny new Revolver Crossbow Loading and Firing To load the crossbow, youll want to twist the rotating frame around the pipe until there is enough tension on the spring for it to want to spin...

Meanwhile, the BarrelLatch should be pushed open by the LockBar. Test out the hammer mechanism and ensure that it cycles the cylinder when cocked. It might not work perfectly without shells in the cylinder as the NozzleSlider helps to align the...

I also bought PLA just to test this profile with most people print with, and it works really well, but PET-G is better suited for this printer. My printer seems to suffer from less backlash than some others, so it seems frame of my frame is more...

Tested spools include (1 kg spools unless otherwise noted: MatterHackers Hatchbox Ultimaker 350 g Inland eSun (all fit on outside position, some cannot be used on inside position) MeltInk (verified by junetaylor) Innofil3D 750 g (verified by MathyV)...

The motion of the Slide moves the Hammer via small bosses in the Slide, keeping the Rotor free to turn. The Rotor is the square notch style from the bakewell remix, to which I added a flange on both sides to keep it centered in the Slide. Changed the...

&nbsp;Remove the .TXT from the file name to make it easier to load.In simulation this will fly on D motors to about 300'FEEDBACK WANTED!&nbsp;Because I live in a fire sensitive region of California, &nbsp;I've not test flown this. ...&nbsp;If you build...

Microfiber tape applied If usingRiser style B or C, attach your metal piece toRiser base using three M4 x 25mm screws. Test the difficulty in attaching the mirror to the riser. It should be snug, but not<em>too</em> snug. Use pliers to adjust the...

Made in solidmade, tested in the manufacture of the master model of the product. Saving stl & obj files occurs at the average values of polygons. This is usually enough to print a model in a 3D printer, but it may not be enough when producing a...

You will need the Arduino IDE or another sketch editor. The firmware (a regular Arduino sketch) is available at: https://github.com/Sardau/Sardauscan You will also need to install the AccelStepper library in order to compile it:...

Test out the hammer mechanism and ensure that it cycles the cylinder when cocked. It might not work perfectly without shells in the cylinder as the NozzleSlider helps to align the cylinder by pressing into the back of the shells. Grip Assembly...