It is made of 3mm medium-density fiberboard and acrylic, which is cut by laser

Update:
The STL file generated for the laser cutting machine based on the drawings.
The printed model may need to be polished or reduced in size so that the coaster can easily fit into the sheep-shaped stand.
Need to print:

• 2 main subjects
• 1 head
• 1 tail
• 2 legs
• 8 coasters