Mix

Mix equal parts of A (white) with B (blue) quickly between thumbs and fingertips until colour is an even light blue with no marbling.

Press

Roll into a ball* or similar shape and push the mixed Blu-Stuff onto the surface or object you wish to cast. No release agent required.

*reduces likelihood of air pockets forming.

after

30 seconds

putty should be mixed

after

60 seconds

putty should be in place