Chalk holder✏️ Here is my first prototype of chalk holder. Indeed , it avoids dirtying your hands at each use and moreover it allows the use of small size chalk which usually hurt your fingers 👍
chalk holder 3D Models to Print - yeggi
magnetic chalk holder 3D Models to Print - yeggi
Free STL file Chalk Holder 🏫・Design to download and 3D print・Cults
Chalk Holder (9 mm American Chalk) by Mordiev
magnetic chalk holder 3D Models to Print - yeggi
Free STL file Magnetic Chalk Holder (billiards) 🧲・3D printing
Holder for school chalk by SHR3D.eu
billiard chalk holder 3D Models to Print - yeggi
Chalk Holder (9 mm American Chalk) by Mordiev