【Steps】1. Cut foam tray into 5 cm square2. Place under the paper3. Staple with the foam tray4. Fold stapes使うのは食品の発泡トレー!発砲トレーを約5cm四方に切り、紙束の下にあてがってホチキスを留めると、今まで留まらなかったホチキスの芯が見事に貫通します! 最後にホチキスの後ろで飛び出した芯を抑えればしっかりとめられますよ♪ Tags: 5388 views 56 likes 9 comments Share this: C CHANNEL Art&Study DIY Crafts Handmade About author DIY! The cutest handcrafts you need to make and hacks you need to know. Fun and creative ideas everyday. 156000 subscribers 24188491 viewes https://www.youtube.com/channel/UCVJXV2OYinS6cgt9qHyLqcg View all posts