Two more entries…
FINISHED ENTRY #21: MARKER
BEAUTY RENDER:

image link - click for full 1200x1600 render
ORTHOGONAL / FRONT AND BACK VIEWS:

ORTHOGONAL / TOP AND BOTTOM VIEWS:

ORTHOGONAL / SIDE VIEWS:

ABOUT THIS PROJECT…
Modeling: 20 minutes
Lighting: 5 minutes
Shaders: 10 minutes
Total design time: Approximately 45 minutes
Render time: Beauty render at 1200x1600/medium OSA/AO/shadow buffering samples: 10 minutes; orthogonal renders at 600x800/medium OSA/AO/shadow buffering samples: approximately 3 minutes each
Application used: Blender 2.42
Comments: I had some fun with beauty render and got colorful 
FINISHED ENTRY #22: TACKS
BEAUTY RENDER:

image link - click for full 1200x1600 render
ORTHOGONAL / FRONT AND BACK VIEWS:

ORTHOGONAL / TOP AND BOTTOM VIEWS:

ORTHOGONAL / SIDE VIEWS:

ABOUT THIS PROJECT…
Modeling: 15 MINUTES
Lighting: 5 minutes
Shaders: 20 minutes
Total design time: Approximately 45 minutes
Render time: Beauty render at 1200x1600/medium OSA/AO/shadow buffering samples: 15 minutes; orthogonal renders at 600x800/medium OSA/AO/shadow buffering samples: approximately 7 minutes each
Application used: Blender 2.42
Comments: Ah, this project brought back some happies memories, as one of my earliest scenes when I got first into 3D was an attempt to portray many falling tacks. Simple but fun to make 
On to the next one…
RobertT