
Harden Up
thingiverse
On a fitness subreddit, I discovered a motivational phrase: "Harden Up and Do It Anyway." This expression encourages people to overcome excuses and start exercising despite initial reluctance. To reinforce this mindset, I created a custom motivational poster inspired by the iconic British WWII slogan "Keep Calm and Carry On" (https://en.wikipedia.org/wiki/Keep_Calm_and_Carry_On). The design is now prominently displayed on my exercise area wall at eye level, serving as a constant reminder to push through obstacles. For those interested in replicating this motivational aid, I've attached the OpenScad code, which can be easily modified to change the text or thickness of the print. Please note that the crown.dxf file must be located in the same directory as your saved OpenScad file, and the base is printed at 0.5mm thick before switching to a 3mm filament for the text section.
With this file you will be able to print Harden Up with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Harden Up.