Designed to float or use a suction cup to attach to the glass.

Print settings:

1. Material - PETG is recommended, although I'm sure PLA works fine. I haven't tested PLA.

2. Strength - 3 walls, 5 top and bottom layers, and 5% lightning infill.

3. Orientation - Print with the lettering on the build plate(upside down), no supports needed.

Materials:

1. 100% Acrylic Yarn

2. 8" zip tie

3. 30mm suction cup from Hobby Lobby, branded Tree House Studio SC30 #203497. They come with metal hooks. Just remove the hook before attaching the spawning mop.

Assembly:

1. Push the zip tie through the block. It's designed so that the head of the zip tie sits flush in the longer side of the opening.

2. Wrap your yarn 20-60 times around a notebook or a similar object. Pictures show 40 wraps. Slip your ziptie(already threaded through the block) through the loop and tighten.

3. Cut the far end of the loop open. 

4. Trim to whatever length you'd like.

5. Slot suction cup in - optional.