• May include: A teal mermaid tail straw topper for a 1.5 inch diameter cup. The topper is made of a 3D printed material and has a textured design. The STL file is included for digital download.
  • May include: Teal mermaid tail-shaped doorstop with a textured surface and a hole in the bottom. STL file.
  • May include: A teal blue mermaid tail 3D printed model with a heart-shaped cutout. The tail has a textured pattern of scales.
  • May include: Teal blue 3D printed mermaid tail fin. The fin is designed with a textured surface and a rounded tip.
  • May include: Teal mermaid tail cutout with a 1.93 inch by 48.90 mm opening. The tail is 1.50 inches tall and 38.10 mm wide. The cutout is part of a teal colored wooden box with a 0.53 inch by 13.40 mm opening.
  • May include: A 3D printed mermaid tail cookie cutter with a teal blue outline and a green and blue tail. The tail has a scale pattern.
  • May include: A pink and peach graphic with a white background and gold and purple polka dots. The text reads: "USE ONLY THE BROWSER ON YOUR COMPUTER TO DOWNLOAD FILES!!! THE FILE WILL NOT DOWNLOAD FROM THE MOBILE APPLICATION."
  • May include: A digital download notice with a pink and gold polka dot background. The text reads: "PLEASE NOTE THAT NO PHYSICAL ITEM WILL BE SENT TO YOU! ALL ITEMS PURCHASED ARE DIGITAL FILES."
  • May include: A thank you message with the text "THANK YOU SO MUCH FOR USING MY DESIGNS IN YOUR WORK!!!" surrounded by a peach-colored border with gold and purple confetti.
  • May include: A graphic with a peach background and a white border. The text reads: "3D PRINTED PRODUCTS DOES NOT HAVE A SMOOTH SURFACE LIKE MOLDED OR LASER CUT PRODUCTS, DUE TO THE LAYERS OF PLASTIC FILAMENT!!! REMEMBER THAT THE PLASTIC SHRINKS!!!"
  • May include: A teal mermaid tail straw topper for a 1.5 inch diameter cup. The topper is made of a 3D printed material and has a textured design. The STL file is included for digital download.
  • Product video
  • May include: Teal mermaid tail-shaped doorstop with a textured surface and a hole in the bottom. STL file.
  • May include: A teal blue mermaid tail 3D printed model with a heart-shaped cutout. The tail has a textured pattern of scales.
  • May include: Teal blue 3D printed mermaid tail fin. The fin is designed with a textured surface and a rounded tip.
  • May include: Teal mermaid tail cutout with a 1.93 inch by 48.90 mm opening. The tail is 1.50 inches tall and 38.10 mm wide. The cutout is part of a teal colored wooden box with a 0.53 inch by 13.40 mm opening.
  • May include: A 3D printed mermaid tail cookie cutter with a teal blue outline and a green and blue tail. The tail has a scale pattern.
  • May include: A pink and peach graphic with a white background and gold and purple polka dots. The text reads: "USE ONLY THE BROWSER ON YOUR COMPUTER TO DOWNLOAD FILES!!! THE FILE WILL NOT DOWNLOAD FROM THE MOBILE APPLICATION."
  • May include: A digital download notice with a pink and gold polka dot background. The text reads: "PLEASE NOTE THAT NO PHYSICAL ITEM WILL BE SENT TO YOU! ALL ITEMS PURCHASED ARE DIGITAL FILES."
  • May include: A thank you message with the text "THANK YOU SO MUCH FOR USING MY DESIGNS IN YOUR WORK!!!" surrounded by a peach-colored border with gold and purple confetti.
  • May include: A graphic with a peach background and a white border. The text reads: "3D PRINTED PRODUCTS DOES NOT HAVE A SMOOTH SURFACE LIKE MOLDED OR LASER CUT PRODUCTS, DUE TO THE LAYERS OF PLASTIC FILAMENT!!! REMEMBER THAT THE PLASTIC SHRINKS!!!"
Report this item to Etsy

Mermaid Tail Straw Topper STL file for 3D printing, Baby Shower Party, Birthday Party, Cocktail Party Decor, 3d Stl Model, Cocktail Straw.

Item highlights

  • Digital download
  • Digital file type(s): 1 File

Seller's description

Mermaid Tail Straw Topper will decorate the straws for your Birthday Party and Baby Shower Party.

This is a digital STL file Mermaid Tail is ready to print on your own 3D printer.

Designed for 8.0 mm straws.

-Thank you so much for using my designs in your work!

!! Please note that no physical item will be sent to you. All items purchased are digital files!!

- You will receive an instant download file of this design, once payment is made.
- Feel free to contact me with any questions or concerns you may have about the file. Due to the time
difference, I will contact you as soon as I can.

************************************

This digital product includes :
-One (1) Zip file with ONE (1) STL FILE

************************************
RECOMMENDED SETTINGS:

- Layer Height: 0.15mm
- Infill: 22%
- Top Solid Layers: 8
- Bottom Solid Layers: 4
- Outline / Perimeters Shells: 2

************************************

✔️ You CAN change the size for necessary.
✔️ Print in whatever color you like.

TERMS OF USE:

✔️You may use the file you purchase from my store on craft projects and sell them.
❌ You may NOT sell the file, just the items you craft.
❌Do not convert my design into any other formats to sell digitally.
❗!!Due to the electronic nature of this item, refunds are not offered!!

***********************************

-Files are sent zipped. Use only the browser on your computer to download files.

HAPPY PRINTING!!!

View more

Item review

Why this review appears

All reviews are from verified buyers. This review is shown automatically based on factors like recency, whether it includes comments, your chosen language, and whether the rating reflects the typical experience with the shop.

“Fast delivery and great item”

Troy

May 10, 2026

View all

Price:$2.57

You can only make an offer when buying a single item

Delivery

Instant download

Your files will be available to download once payment is confirmed. Here's how.

Instant download items don't accept returns, exchanges or cancellations. Please contact the seller about any problems with your order.

Reviews for this item

5.0

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

(5 reviews)

5.0 Item quality
5.0 Shipping
5.0 Customer service
100% Buyers recommend
Filter by category
5 out of 5 stars 5 This item

Troy May 10, 2026

Fast delivery and great item

Troy May 10, 2026

Response from Natallia

Thank you so much for your kind words!I truly appreciate your support!

5 out of 5 stars 5 This item

Michelle Mar 26, 2025

My granddaughters love mermaids this was perfect for them

Michelle Mar 26, 2025

5 out of 5 stars 5 This item

Felicia Mar 15, 2023

perfect love the file. n the lines u can see great

Felicia Mar 15, 2023

Response from Natallia

Thank you very much!

5 out of 5 stars 5 This item

Gi Feb 26, 2023

amazing topper so easy to print (:

Gi Feb 26, 2023

Seller's description

Specifications

May include: A teal mermaid tail straw topper for a 1.5 inch diameter cup. The topper is made of a 3D printed material and has a textured design. The STL file is included for digital download.

Mermaid Tail Straw Topper will decorate the straws for your Birthday Party and Baby Shower Party.

This is a digital STL file Mermaid Tail is ready to print on your own 3D printer.

Designed for 8.0 mm straws.

-Thank you so much for using my designs in your work!

!! Please note that no physical item will be sent to you. All items purchased are digital files!!

- You will receive an instant download file of this design, once payment is made.
- Feel free to contact me with any questions or concerns you may have about the file. Due to the time
difference, I will contact you as soon as I can.

************************************

This digital product includes :
-One (1) Zip file with ONE (1) STL FILE

************************************
RECOMMENDED SETTINGS:

- Layer Height: 0.15mm
- Infill: 22%
- Top Solid Layers: 8
- Bottom Solid Layers: 4
- Outline / Perimeters Shells: 2

************************************

✔️ You CAN change the size for necessary.
✔️ Print in whatever color you like.

TERMS OF USE:

✔️You may use the file you purchase from my store on craft projects and sell them.
❌ You may NOT sell the file, just the items you craft.
❌Do not convert my design into any other formats to sell digitally.
❗!!Due to the electronic nature of this item, refunds are not offered!!

***********************************

-Files are sent zipped. Use only the browser on your computer to download files.

HAPPY PRINTING!!!

  • Designed by
    NatalliaDigitalShop
  • Use
    Supplies for making crafts
  • Item type
    Digital download
  • Digital file type(s)
    1 File
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Meet your seller

NatalliaDigitalShop
Natallia
NatalliaDigitalShop ·

Poland

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.9
·
4.6k sales
·
4 years on Etsy

Usually responds in a few hours

Rave reviews Average review rating is 4.8 or higher.

Disclaimer: Etsy assumes no responsibility for the accuracy, labeling, or content of sellers' listings and products. Electrical or electronic products may pose a risk of fire or electrocution. Vintage, handmade, refurbished, or modified electrical or electronic products may not meet current safety standards and may not be in safe working order. Inspect carefully before use and message the seller if you have concerns relating to the product. Do not use a vintage electrical or electronic item if its safety cannot be verified. To reduce the risk of fire, never leave vintage electrical or electronic products plugged in unattended. See Etsy's Terms of Use for more information.

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