After 15 minutes, turn off the heat, take the part out, and hang it somewhere to dry.
Do not wait longer than 15 minutes. After 20 minutes it will start to develop boils.
The part will be very soft and tacky now. Do not touch it. Give it about 30 minutes to solidify.
If you decide it isn't smooth enough yet, wait for it to solidify and then repeat the process.
Your contributions are licensed under the open source Creative Commons license.
Insert a new line below
Insert a new line above
Indent current line
Unindent current line
Delete current line
Navigate to next step.
Navigate to previous step.