The method of making crystal paintings mainly includes the following steps:
Making materials: Use 0.8 cm high-density board to make a backboard slightly larger than the photo.
Processing the back: Paste wood grain paper or color paper of selected color on the back of the backboard, fix it with latex, and trim the edges after it is completely dry.
Front-side photo: Paste the photo on the front of the backboard with latex, and pay attention to leaving a margin of about 2 mm around to ensure that the photo will not warp during casting.
Crystal covering: Make a wooden frame about 2 inches larger than the photo, cut polyester film and stretch it on the wooden frame. Pour the prepared crystal onto the processed board, and use a rubber roller to squeeze it from the middle to the surroundings through the film to ensure that the crystal evenly covers the entire board surface to avoid bubbles.
Sterilizing and hooking: After the crystal solidifies, remove the polyester film and trim the edges. Finally, use instant stickers to stick around the board and install hooks on the back.
