Lynn’s Jackalope Plush Light Proposal (and process from my last job)

Shiyu Zhang

2 years ago

Simple pictures of the mushroom prototype in class:

For this time I’m going to create a devil Jackalope for Halloween Decoration. Its eyes or horns can emit a spooky red glow at night. Or there should be a glowing stigma on it’s body.

List of material:

faux fur(10mm, black), polyester fill, 3D printed parts, glass eyes, LED lights, Resistors, batteries

Since the faux fur fabric will be thick, I’m thinking of using a transparent material for the eyes and horns. As for the stigma, I’m thinking of cutting the fabric open to create a wound-like shape, then stitching it loosely so light can show through.

I’m also thinking of creating a frame or pedestal to mount the battery case outside its body, so that the batteries can be changed easily.

Circuit diagram:

And here is some process and tips of creating pattern from my last job:

There’re typically 3 ways to create pattern for a toy:

1. Draw by hand. (Simple but requires experience for precise 3D shape)

2. Create a sculpture reference and wrap it, then cut the wrap into separate pieces and try to flatten it. (due to the fabric’s elasticity, patterns may need further adjustment after the stuffing test)

3. Use fabric simulation in 3D software. (fast, but experience with software is required. And also need adjustment.)

Here are some photos of an abandoned project I was working on in a toy company:

Wrapping process:

1, create a sculpture and wrap it with tape (choose a tape with low stickiness and less likely to deform)

2, Cut the tape separately based on where you want to put the seams and mark each piece with the name and fur direction. Then, try to flatten them. Release cuts are made to help with flattening.