Worked great. I added screws instead of glue

Printed this bottom mold from pla and I was worried about Heating the heart over this mold with a hair dryer worrying that it would deform. It did not and held up perfectly.

This top molds perfectly holds the heart print to form on the bottom mold.

What a great idea you have come up with. Not only did they print well , it was fun too form these with my kids afterwards.

I was skeptical at first whether or not these would work. After installing these on a filament feeder that I recently printed i was amazed at how well they grip the PTFE tubes, and that was just with them hand tightened. I did some serious pulling trying to break these loose and decided that these are a completely perfect alternative. The wrench that you included was perfect for removing the supports for the male threads of the main body. Well done modeling these and thank you!

I only needed the TPU ring because I had the bearing and screw. The ring works perfectly to grip and feed filament. Used Inland 95A TPU.

This works really good. Waiting on PTFE tubing and will use these to feed from my Sunlu S4.

My wife said this was the cutest thing and needed it for her tiered tray. She loves it!

Printed perfectly and my wife loves it on her work desk. I personally didn't notice anything wrong with your model. But because she works at a pediatrician's office with doctors, I did print the sinusal rythm profile someone else uploaded. Both looked great to me.

Printed perfectly and my wife loves it on her work desk. I personally didn't notice anything wrong with your model. But because she works at a pediatrician's office with doctors, I did print the sinusal rythm profile someone else uploaded. Both looked great to me.

This turned out amazing the second time because i also made the mistake of using a heat gun. The second time I decided to follow the directions correctly lol.

Printed perfectly . my wife loves her new Valentine's trey accessory

Printed perfectly, snaps on and holds tight. Keeps the perfect angle for PTFE.

Although this is just the handles to open the lid, this is by far the best upgrade for the Sunlu S4. I have had this unit for over a year , and struggle with opening it everyday until I found this model. Printed perfectly in PETGG-CF the first time.

Works good for my Heat insert press. I printed the small one.

This was a life saver last minute, and I mean last 20 minutes before I had to leave for my daughter's wedding.

The pieces fit together and nice and snug. I used glue only to make sure that they stayed.

Printed perfectly and I was able to adjust access to print in different lengths. Unfortunately it was for a friend and I did not get a picture before giving it to him.

I am giving five stars because they do fit some of my plastic spools, but they unfortunately do not fit the majority of my spools. Also to no fault of the designer of this model it needs to be the size it is because of the size of a 2-in bearing. It actually fits the 2-in bearing perfectly. I will keep one of these on hand for the spools that they do work with. They are a snug fit which is good so they don't come apart while in the AMS, but not too snug that the two pieces won't come apart.

The print profiles are top notch! 4 walls thick top and bottom and 15% gyroid infill these pieces are very solid yet still lightweight. Printed with Elegoo PETG-CF and Bambou PETG.