[3D Printing]  homemade 3D printing for burst able bey if do not have 3D printer

to make it
cardboard 
bottle cap
straw
print picture of bey
super glue
hot glue
scissor

 step 1 make burst able function watch video to help https://www.youtube.com/watch?v=UOb5NB1tdPY&t=87s
step 2 to cut bey picture the draw on cardboard then draw 5 at most the glue when hot glue
 step 3    to make forge disc cut out circle the  watch to help make forge disc https://www.youtube.com/watch?v=bo-Jj9SqRT8
step 4 make driver watch same video for forge disc at end make driver 
this not my original idea go say thank YouTube channel sonic idea
enjoy make bey do not have out cardboard and do not have 3D  printer you make own custom bey too