3D Printing Bonus Card - 6th print is free

Are you that '3D printing guy' in your neighborhood/company/circle of friends people come and ask for prints when parts break? Here's a little something to make the whole process even more enjoyable.

• Offer a free print for for people who pay you for printing 
• Have a good laugh between your other 3D printing nerds
• Give them to others already half full or completely filled for an instant free print (the first try is always free, they say…)
• Just subtly include them to a print for the people who mix up your precious arts with a free service
• I even included a slightly mean one with a space less to deliver the message “There are no free prints”  - with out saying it 👍
• For the stingy ones I included a ‘11th’-card

Requires not much filament, it's a joy to combine new colors with every card ('gotta collect them all!') and when tuned right, the little print badges clip in with a satisfying ‘click’. If they are too tight to get in, scale them down or just use a pen to press them in.

Prints flat, tested with 0,2 mm layer height, 0,1 mm might work even better.