Tag Archives: putty

A Grand Wedding Cake for Cloud 9

We just closed and struck Cloud 9 here at Elon University. I was the prop master on the show and built a lot of the pieces. One of the fun (and funny) props I constructed was a grand Victorian-era wedding cake. It was meant to be a bit over-the-top, with a grand appearance at the end of Act One when the hastily-arranged wedding occurs. Part of the visual humor came from the cake toppers; the scenic designer (Natalie Taylor Hart) wanted the groom to be a detailed representation of a man striding atop of a Royal Orb, while the bride would be a much smaller and crudely-made figurine stuck in the cake as an afterthought (the play, for those unfamiliar, deals with gender politics in various degrees).

Sculpting the Cake Topper
Sculpting the Cake Topper

To make a sculpted figurine of the groom, I started off with bending a wire armature into the pose I wanted. This also let me establish the proportions of the limbs. It wasn’t anything fancy; I cut up a wire hanger and held it in place with plumber’s putty. Plumber’s putty is a type of epoxy putty which is soft and shape-able when you first mix it together, and becomes rock hard after a few minutes. I liked it on this project because I could build up the sculpture bit by bit, allowing the parts to become hard as I worked on other things. I could return to the sculpture later and add more bits without worrying about smooshing the parts I already made. It also did not need to be fired or coated to finish it. The putty I used was left over from another show, so I did not have to spend any more money on a show with a tight budget.

In the last frame of the picture above, you can see I added some clothes. The putty is not very good for getting fine details; you can machine and carve it after it has hardened, but I wanted a quicker way to get some semi-realistic clothing texture on top. I took muslin and soaked it in glue and water, than manipulated it over top until it “draped” like a shirt and pants. After the glue dried, it retained its shape.

A Grand Wedding Cake
A Grand Wedding Cake

The rest of the cake was pretty straightforward. The bottom base is a strip of wiggle wood wrapped around plywood formers, while the top is a solid chunk of white bead foam coated in joint compound. I used painter’s caulk for the icing details. Normally you want to use acrylic caulk rather than silicone caulk, because silicone caulk does not take paint. However, I found some newer stuff which is a mix of acrylic and silicone; the acrylic makes it paint-able, while the silicone keeps it a bit flexible and lets it dry a lot faster. I bought a few decorative cake icing tips, and just attached them to the end of the caulk tube so it would come out all fancy.