I designed it so that singing a song in a loud voice at home without soundproofing would not bother the neighborhood.

It may be more effective to cover your mouth with your own hands than to use it.

I pray that I can be of service to you.

Print Settings

Printer:

Geeetech i3 Pro B

Rafts:

Supports:

Yes

Resolution:

Infill:

25%

Filament:

no brand PLA

Green Post-Printing =============

Category: Audio