Powertex UK Secret Art Box – October 2019
Designed by Kore Sage
The Powertex UK mixed media subscription box for October was packed with spooky mdf and embellishments. The sturdy mdf frame was perfect for some gothic mixed media art.

The Secret Art Box also included:
- Black Powertex Universal Medium,
- Easy Varnish,
- Mdf frame 25cm square
- 12″ x 12″ stencil,
- sugar skull paper,
- plaster skulls,
- loose weave fabric,
- assorted embellishments,
- Medium balls,
- Powercotton,
- Ultramarine Powercolor and Interference pigment,
- and an eyeball lolly!
Materials List
Powertex UK Secret Art Box – October 2019

I also used Easy Structure, Red Bister spray and White and Lilac Powercolor but these are totally optional. I added a square of corrugated card packaging, if you have it.
How to make this gothic mixed media art
Prepare your mdf frame

Use the black Powertex Universal Medium to paint and glue your frame together with the raised square in the centre.
Add texture to the frame

Scrape Easy Structure over the outer frame. Dry with a hairdryer before coating with Black Powertex.
TIP: I also sprayed with Red Bister but these steps are optional. You can use any texture you like and the stencil would also be great for this.
Corrugated card texture

I tore a square of cardboard packing for the centre. I used Black Powertex to paint this piece completely and to glue it down.
Add fabric texture

Massage some Black Powertex into some of the loose fabric until it’s completely coated but not too wet. Press it into place with Powertex.
Layer mdf pieces

Paint your mdf pieces and embellishments completely with Powertex as you stick them on. Start with larger pieces and add more until your happy with the placement.
Next layer

Use a plaster skull as your focal point. I placed it in the centre of the spider’s web. Don’t worry about finger marks as we’ll fix those later!
TOP TIP: If any of your pieces aren’t sticking well, use pieces of kitchen paper in Powertex as a sticky pad to hold them in place.
Small textures

Add small textures for detail. Use Powercotton threads and the medium balls in areas that look a bit empty. Coat everything with Black Powertex and leave to dry.
Adding colour

For this piece we mix a dry paint using the Easy Varnish and powder pigments. Use a flat paintbrush to dry brush the textures.
TOP TIPS: Put a tiny amount of varnish on a craft mat and use a flat brush to pull some to the side. Dip your brush into the powder and mix this with the varnish. Mix a little at a time.
Start with dark colours first, dragging your brush over the top of the textures. Build up colour in layers and add highlights with the Interference colour or White at the end.

Everything you need to make brilliant gothic style mixed media art is in the Secret Art Box this October. I hope you’ll have a go and share your creation in The Powertex Studio Facebook group. Use #powertexaddict on Instagram so we can find you!
Gill’s creation uses the same Powertex UK subscription box and you can find out about the Secret Art Box subscription at Powertex UK.
Until next time, make a little time to let your art out!
Kore x
Lovely spooky theme and nice colour combo x
LikeLike
Love ❤️ this.
LikeLike