Is this 3D model free to download?

Yes, Speaker Grille for 3.5" Midrange on Blast Box is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by ashevillemaker, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Speaker Grille for 3.5" Midrange on Blast Box

Source: Thingiverse by ashevillemaker

The Speaker Grille for 3.5" Midrange on Blast Box is a free printable 3D model from Thingiverse by ashevillemaker. Parts Express offers a DIY bluetooth speaker that sounds pretty amazing. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-23 License: CC-BY · commercial OK Category: Gadgets & Electronics

Tags: blastbox, grille, speaker

About this model

Parts Express offers a DIY bluetooth speaker that sounds pretty amazing. However, there is no protection over the midrange speakers. Print two of these grilles and they can protect the midrange speakers. Has a bit of a cutout to miss the tweeters which are mounted right up against the midranges.

Frequently asked questions

Is this 3D model free to download?: Yes. Speaker Grille for 3.5" Midrange on Blast Box is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by ashevillemaker.
Who made this model?: Designed by ashevillemaker, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.