Single/multi-choice problem: Which of the following solutions is better for the following goal:
Glue together cards with cutout centers.

Available options:
(a). Use a glue stick and put it along the border of a card without its center and then press another hollowed out card onto it.;
(b). Using a pen tip draw along the border of a card without its center and then press another hollowed out card onto it.;
(a).