ADVANCE : Silicon Mould - Making Workshop (OCT /NOV 21)


►The objective of this workshop is to equip you the basic skills to create your own Silicon mould using clay blanks. The silicon mould can be used to cast resin pieces after it is cured.


►LOCATION : 370 Joo Chiat Road #04-01 Singapore 427615

►Upcoming Schedule :

- 31 October (Sunday) - 1230-330pm (3hrs)

< ADD-on Resin session : you can choose to purchase an add-on resin class for $50 to attend a 1.5hr resin pouring session on the second day using the mould you have created)
Add-on Resin Class Date : 1 Nov 2021 (Monday) - 1230-2pm(1.5hrs)


- 04 November (Thursday) - 1230-330pm (3hrs)

< ADD-on Resin session : you can choose to add on $50 to attend a 1.5hr resin pouring session on the second day using the mould you have created)
Add on class date : 5 Nov 2021(Friday) - 1230-2pm(1.5hrs)


This workshop is only suitable for participants who have attended my polymer clay workshop or have enough working experience with polymer clay.

- It will be a 3hrs session where we will be making a silicon mould(12.5cm in width) using polymer clay blanks.

Often than not, acyclic blanks are the usual blanks to be used to cast silicon mould. However, it is always difficult to customise our own acrylic blanks to get the organic shapes we want. Hence, in this class , we will teach you how to use polymer clay to create any shapes you like as a blank to be cast in the silicon. Literally, you can make any shape you want in the comfort of your home next time after you completed this workshop.

- You will get to bring home the polymer clay blanks you created and the silicon mould.
- All materials will be provided in the class.
- light refreshments and drinks will also be provided during the class.



1) we will be using a fuss-free method to create the silicon mould using tools and materials that is easily available in Singapore. ( No glue method)

2) You will get to create a pair of polymer clay earrings blanks to be cast in the silicon (4 Pieces)
( we will also provide some fun acrylic blanks for you to cast in the silicon if you still have negative space after placing in the polymer clay blanks)

3) The silicon we used in the the class will take 4hrs to be fully cured, so once the mould is cured, we will mail the mould to your house within the next 3 days without you having to pop by to collect it again ( Mailing cost is included in the course fee)

4)FAQS -For those who love to ask more, can do so after the class.

►ADD- on Resin class - you can also choose to purchase an add-on 1.5hr resin class (Cost : $50), where you will get to learn the basic resin pouring in the silicon mould you created on the second day.


► The class will be conducted by Wendy, the crafter behind Why Not Clay. She is self taught and have been playing with polymer clay for 3 years! She loves making 3D designs on her earrings, if you love to learn more about how she does her work, this is the best opportunity to meet her and have a chat.

► Do Note :

- The class will only commence if we have 3 participants or more, if not we will re-schedule the class to the next available session.

-We do not accept any change of date, or cancellations after the slots are booked. So please ensure you are available fore the class before booking . No refunds will be given for any cancellations.

- IF you are an existing teaching instructor for polymer clay or resin , please make known to us your intention before purchasing the class. thank you!


►If you wish to purchase the workshop, please leave us your contact number and email address under the "NOTE" section when carting out . OR, you can simply reply to the confirmation email with your contact number and email address.
(We will be dropping more information through email one week before the class! so please check your email and junk mail when the date is nearer to your class!)

► If you are looking for a private workshop for Team-building, or for a hen night party, do drop us an email to enquire more
- 📧 , we provide a special rate for private sessions.
- We would love to host one that can cater to your different needs!
( Minimum 4 pax to start a private class)

► if there is any thing you wish to clarify, you may drop us a DM over at Instagram ( @whynotclay) or drop us an email at whynotclay [!at]

Shipping from Singapore

Processing time

10 weeks

Estimated shipping times

  • Singapore : 3 - 5 business days
  • North America : 7 - 14 business days
  • Europe : 7 - 14 business days
  • Australia, New Zealand and Oceania : 7 - 14 business days
  • Asia Pacific : 7 - 14 business days

I'll do my best to meet these shipping estimates, but can't guarantee them. Actual delivery time will depend on the shipping method you choose.

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