hey let me know if you want to know how to build it. give me a comment or let me know some other way. big when if right rubber band you will hear it whistle by your ear. it is really cool I sharmped big grey k'nex and shot a box it made it through. And stayed in! i was fooling around the next day and found that unsharpned big grey rods will do that too if you are lucky.i just have 1 problem it will not fire straight?
Step 1: Get the Peices for Main Bod of Crossbow
there is a picture below that will tell you what you need.
Step 2: Put the Main Body Together
make x2 of these
Step 3: Make This Base X1
the grey peices are the white and the orange only with one side that can not connect
Step 4: Put Them Toghther
take the 2 walls and attach them to the base
Step 5: Should Look Like This
look below:also attach these peices
Step 6: Make This Part
8 of the orange pecies
Step 7: The Handle
make 8 of these
Step 8: The Trigger
make/ copy the imahe below.
then put it together
Step 9: Make the Front Part
i copied this off somebody... but i made it bigger better and stronger.then attach it.
Step 10: Guides for the Ammo
just tape these on there any kind of tape will work.
Step 11: Put the Rubber Bands On
just follow the picture