BioShock Infinite’s crossbow plays into the game at a few points, particularly in part two, Burial at Sea. Cosplayer Sonia, a.k.a Redditor ElizabethAck, made the weapon wielded by Elizabeth and put together a tutorial documenting the build in English and Italian. After getting reference pictures, she drew the weapon and made the body of the crossbow from plywood (which you can see below). She explained:
The central body of the crossbow is made out of plywood. This part was planned together with my boyfriend, he actually drew the CAD and used a laser cutter to make the pieces (only the wood is laser cutted, all the other parts are cutted by hand). We made 13 layers (1 layer is 4 mm thick), with different shapes to get a approximately the crossbow shape. The pieces were glued together. I sanded it down and plastered it several time, until the rounded part were properly shaped. At the end I applied the details, made out of forex (and a piece of pencil actually).
Read more of the tutorial and view additional photos at Tumblr.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.