connectable display shelves

Hello! 

I made a simple display shelf for my Prusa mini+. Most display shelves I see on Printables are for a larger printer. 

This shelf can be connected in tandem to make a longer shelf for display. 

The arm of the shelf has 6 1 ½ holes for drywall screws of the same size as well as, a guide peg to make sure the shelf is supported from the middle. 

Print settings:

• layer height - 0.2
• Infill - Triangular 20%
• Walls - 4-5
• Supports - organic (Top contact 0.35 & bottom contact 0.1)

strength testing to see how much it can display per shelf to come

UPDATE 24/07/02

added separate files for shelf and support.

Updated the support arm so it is easier to hit the nails and not the support arm.