light-object-shadow-spin

last week’s sketches

Resources :

GRAINGER (LOCAL STORE + NJ STORE )

KITCHEN

BOWERY RESTAURANT SUPPLY STORES

PEARL RIVER MARK ( CHELSEA MARKET )

PAPER SOURCE

PRO RIVER MAYBE

BLICK I SCHELSEA I BIGGER

how to use a photo interrupter tutorial : https://www.youtube.com/watch?v=ITwqUnyTwL8

Materials :

Photo interrupters:

https://www.amazon.com/HiLetgo-ITR9608-F-Photoelectric-Optical-Interrupter/dp/B00M1PMFGE/ref=sr_1_2?crid=1BEIZBB8P3D66&keywords=photo+interrupter&qid=1682438267&sprefix=photo+interupter+%2Caps%2C123&sr=8-2 ****

https://www.woodworkerexpress.com/triangle-9c-round-swivel-bearing.html?utm_source=google&utm_medium=product_search&utm_campaign=google_product_ads&source=googlebase&country=US&gad=1&gclid=EAIaIQobChMImbzk3q_F_gIVH_vjBx2pJghhEAQYASABEgJavPD_BwE