Merry Grinchmas Sign, For the XL and Not So XL Grinch.

not so xl grinch sign.stl

Sh-ELF, Female

sh-elf head famle happy.stl

XL Elf

XL Elf.3mf

Two Front Teeth Ornament

This quirky and creepy bauble is inspired by the song “All I want for Christmas is my Two Front Teeth,” and by the popular “Tree and Bauble” models of Thangs designer 3DPrintBunny: https://thangs.com/designer/3dprintbunny

Once printed, the teeth wiggle loose in the sockets. 

See here for video: https://youtu.be/jVdf66Qr3SA 

Print file as oriented, add supports for the teeth and the top swivel hook. Once printed, carefully remove the supports, and twist the teeth and swivel hook loose. You will need to download the tree, base and hook separately from https://thangs.com/designer/3dprintbunny. 


Stacked Diamond Christmas Ball

Quad Stacked Diamonds Trio Large Patched v3.stl

Diamond Christmas Bulb 2 (2024)

Bulb Diamond 2.stl

Winter Veil Vase for Christmas Decor

Winter Veil.stl

XL Rudolph

XL Rudolph.3mf

Snowflake Christmas Ornament 7

Double Spiral Christmas Finial 2024

Finial Double Spiral Whole.stl

Royal Crown Christmas Teardrop Ornament

Royal Crown Teardrop Christmas Tree Ornament.stl

Grand Kaleidoscope Christmas Ball

**ABOUT THE DESIGN**
Out of all my Christmas ornaments, I think this is my new favorite. I love looking at it from all angles, Each new angle reveals some new detail you couldn't see before.

It can be a little bit of a challenge to print, but if you follow the instructions I've provided below, you should get a clean, strong print at a reasonable weight. You will need to know your slicer app and your printer well to print this. I use advanced techniques and settings to print it. You'll also need to know your filament well.

**NOT TO BE SOLD**
**I'm sharing my files so that you can make them for yourselves or give them away as gifts. I hope you enjoy them. I do not authorize sale of my work by anyone. Please don't ask me.**

**RESIZING**
These should scale up well, but I'm not sure how much smaller you could print them using a consumer FDM printer. Using a resin printer, you could probably print them much smaller.

**PRINT TIME**
About 7.5 hours.

**PRINT SETTINGS**
I strongly recommend using all my print settings on your first print. If you want to increase the walls, change the print speed, add infill, etc. after that, go for it. You might want to print this page.

*Thickness*

* Layer thickness: .15 mm
* Wall thickness: 0.4 mm
* Alternate Extra Layer: Yes
* Top/Bottom Layers: 2 

*Infill*
I use infill in select areas, but I do not apply infill everywhere. Adding it everywhere will greatly increase the weight of the ornament without any earl benefit. This is designed to hang from a tree, so it needs to be light. At the bottom of this section, I explain how to add infill to just one area using Cura. I don't know if you can do this with other slicers.

I use infill in the top of the stem and the loop to strengthen them. There, I added 100% infill using a support blocker scaled to 175% (in all axes) aligned to (0,0,100.2 mm).

I also added infill to areas where a part of the ornament started printing in free space without any support. In most cases, I added a very small area of infill (usually just 3 layers high) plus a single bottom layer to add strength to the infill. They act like bridges. The smaller bridges don't tend to print cleanly, they work really well and you'll never see them once the print is done – unless you print with transparent filament. For these bridges, I added 1 bottom layer and used 15% line infill. **In the global settings, I set “Extra Infill Wall Count” to 1.** To get to that setting, you'll have to temporarily set the global infill percentage above zero. Then, the option for Extra Infill Wall Count will appear. Set it to 1, then set the global infill percent to zero. The extra infill wall setting will be retained, though setting infill to 0 will hide it again.
Since I also add a support blocker that's 75 mm wide (see supports section), I make my bridges 85 mm wide on at least one side so I can still select them individually once the support blocker is in place.

Below are the exact settings I used for the bridges:

<table>
<tr>
<th>X Size</th>
<th>Y Size</th>
<th>Z Size</th>
<th>X Position</th>
<th>Y Position</th>
<th>Z Position</th>
</tr>
<tr>
<td>85 mm</td>
<td>3.5 mm</td>
<td>0.6mm</td>
<td>0</td>
<td>0</td>
<td>22.2 mm</td>
</tr>
<tr>
<td>85 mm</td>
<td>3.5 mm</td>
<td>0.6mm</td>
<td>0</td>
<td>9.25 mm</td>
<td>23.7 mm</td>
</tr>
<tr>
<td>85 mm</td>
<td>3.5 mm</td>
<td>0.6mm</td>
<td>0</td>
<td>-9.25 mm</td>
<td>23.7 mm</td>
</tr>
<tr>
<td>85 mm</td>
<td>3.5 mm</td>
<td>0.6mm</td>
<td>0</td>
<td>0</td>
<td>24.6 mm</td>
</tr>
<tr>
<td>85 mm</td>
<td>3.5 mm</td>
<td>0.6mm</td>
<td>0</td>
<td>9 mm</td>
<td>26.4 mm</td>
</tr>
<tr>
<td>85 mm</td>
<td>3.5 mm</td>
<td>0.6mm</td>
<td>0</td>
<td>-9 mm</td>
<td>26.4 mm</td>
</tr>
<tr>
<td>85 mm</td>
<td>85 mm</td>
<td>3.6 mm</td>
<td>0</td>
<td>0</td>
<td>32.55 mm</td>
</tr>
<tr>
<td>3.5 mm</td>
<td>85 mm</td>
<td>1.2 mm</td>
<td>0</td>
<td>0</td>
<td>46.35 mm</td>
</tr>
<tr>
<td>3.5 mm</td>
<td>85 mm</td>
<td>0.6 mm</td>
<td>0</td>
<td>0</td>
<td>49.5 mm</td>
</tr>
<tr>
<td>85 mm</td>
<td>85 mm</td>
<td>3.6 mm</td>
<td>0</td>
<td>0</td>
<td>59 mm</td>
</tr>
</table>

To add infill (or extra walls, tops or bottoms) to just one area of an object in Cura:
1. Add a support blocker
2. Select the support blocker and scale and position it where you want the added infill. **Be sure to scale it first.** Cura scales blockers from the middle. Changing the Z size after you position it changes which layer the infill begins on.
3. Select “Per Model Settings” then select “Modify Settings for Overlaps”
4. Select “Select Settings” and check “Infill Density” then select “Close”
5. Set Infill Density to 15%.
6. Set Bottom Layers to 1.

*Speed*
* Outer Wall: 18 mm/s
* Inner Wall: 20 mm/s
* Top/Bottom Speed: 20 mm/s
* Support Speed: 30 mm/s
* Travel Speed: 85 mm/s

*Build Plate Adhesion*
I relied on the supports for build plate adhesion. 

*Supports*
I recommend using both traditional supports and adding cylindrical custom supports where the ledges come to a point. This means you'll have to set Support Placement to Everywhere, so I also used a support blocker scaled to 75 mm x 75 mm x 110 mm placed at (0, 0, 15 mm).

* Support Structure: Normal
* Support Placement: Everywhere
* Support Overhang Angle: 55 Degrees

The custom supports help prevent the model from wobbling or coming loose from the print plate in addition to improving the print quality at the point where they touch the model.

Cathedral Christmas Stretch Ornament 2024

Stretch Cathedral.stl

Super Mario Themed Christmas Ornament 

This design is based off of Super Mario, I printed it with a .6mm nozzle, but you will get better details with a .4mm nozzle, I used White PLA, so Christmas lights would show through the design and make Mario pop.

Cathedral Christmas Bulb 2024

Cathedral Bulb.stl

Christmas Balls with Stems

ball open lattice.stl

Christmas Hippopotamus Ornament 

Hippopotamus.3mf

Cheeky Frog Middle Finger / Peace With Santa Hat / 3MF Included

Frog Middle Finger With Santa Hat.stl

Christmas Teardrop Ornament 3

Use this version if you want to create your own supports. I recommend printing the version with built-in supports first.

Teardrop 2021 v4.5.stl

Icicle Ornaments 3

Double-Twist Lattice Icicle.stl

Christmas Ornament

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Merry Grinchmas Sign, For the XL and Not So XL Grinch.

Sh-ELF, Female

XL Elf

Two Front Teeth Ornament

Stacked Diamond Christmas Ball

Diamond Christmas Bulb 2 (2024)

Winter Veil Vase for Christmas Decor

XL Rudolph

Snowflake Christmas Ornament 7

Double Spiral Christmas Finial 2024

Royal Crown Christmas Teardrop Ornament

Grand Kaleidoscope Christmas Ball

Cathedral Christmas Stretch Ornament 2024

Super Mario Themed Christmas Ornament

Cathedral Christmas Bulb 2024

Christmas Balls with Stems

Christmas Hippopotamus Ornament

Cheeky Frog Middle Finger / Peace With Santa Hat / 3MF Included

Christmas Teardrop Ornament 3

Icicle Ornaments 3