DO NOT print the whole robot hand it is just for scale and outdated

your printer should be able to print at least 200mmx200mm

instructions for printing

The fingers (thumb too) should be printed rotated 45 degrees on it side so the hinge is a strong as possible with painted supports on the outside DO NOT use auto generated support, this will cause the string lines to be full of plastic and make it impossible to string the fingers properly. The palm can use auto generated supports and for all i suggest snug with 0.3mm interface bottom and top. i suggest printing the parts out one by one in case of failure. any infill can do with 2-3 layer thick walls.

instructions for stringing

to string the fingers pass 1 foot string, thread, fishing line, or something else through the string lines for the fingers and open close line of the thumb and tie a knot around the finger tip at the middle point of the string DO when stringing the fingers at the base of the finger were the string runs through a hole and appears on the other side in a clip attaching to the palm do not run the string straight across to the other side instead pass the string through the hinge and flip the finger from there pass the string through the hole of the clip and the strings should crossover each other this is so the base hinge can move more than the other hinges. for the side to side of the thumb run 9 inches of the string through the line and tie it around the knob at the base of the first hinge at halfway through the string.

instructions for assembly

for the thumb pass the open and close strings through their respective bottom and top openings were the finger slot closest to the wrist is, for the side to side pass them both through the small opening were the clip would be. have the knuckle/limiter of the thumb facing down and the insert it into the finger slot closest to the wrist/base of the hand. for the finger if you flipped the strings at the base hinge like you were supposed to at the clip switch them back to their intuitive positions (the pull to close on top the pull to open on the bottom) and in the finger slot you will put the finger in pass the strings through their respective bottom or top holes. after that insert the finger into the palm. once you complete this for all 5 (or 10) open close strings make sure they settle on the string guides on the surface of the palms. to continue the hand print and follow this https://www.printables.com/model/1688844-robot-hand-wrist.

made in Tinker cad

my YT channel Hungrybeans1 - YouTube

I will proly make a tutorial