This was exactly what my son needed to pull off his pinewood derby car. Printed flawlessly. Scale was perfect, printed with translucent PLA and it really popped. My 5 year old was beyond thrilled and said you get 11 stars.

printed great, works great! Did not fit my ShopVac so I made an adapter. Sharing a link for anyone else who may need it. https://makerworld.com/en/models/2206575-shopvac-31mm-to-36mm-adapter#profileId-2398143

Printed with Voxel PLA Pro for the frame and PETG Pro for for the mechanical parts. It crushes walnuts like a champ! I used a .6MM nozzle and .12mm layers. I was blown away by how invisible the layer lines are!

prints great in PLA and PETG!

printed great, assembled easily, all parts fit securely. Printed in Bambu PLA.

These are very nice hooks. To get them to be as strong as they can be the layer lines need to be perpendicular to the loading forces. This is not possible on all parts of these hooks and required printing them with extensive supports. Having said that the results are very nice. I printed this in PETG and this currently holding a 50lbs load with no signs of flex or failure.

I have printed each of these little pumpkins about 5 times. My son took them to class and gave them all to his class mates. All of them printed without issue.

printed two of these, both in PLA. Both printed fine. I would advise pre drilling your holes and using double sided tape to hold the slides in place while getting it mounted.

printed in PLA. Printed with no issue, I mounted them with high strength double sided tape working well thus far.

I printed this with Flash Forge Flexible PLA using the exact same print settings and it worked flawlessly.