Creating mosaic art indoors for an outdoor project
All of the student mosaics that we’ll be installing outside in the playground are being created indoors this winter. There are several ways to create a mosaic “off site”, using an indirect method of mosaic art. We will be creating our mosaics in pieces on clear contact paper as a temporary surface, then using a clear mosaic tape over the top of the designs. The special mosaic tape is stronger and stickier than the contact paper so that the contact paper can be removed and the mosaic can be installed onto the concrete surfaces using thinset mortar when the weather is dry and temperate this summer.
This mosaic technique is especially nice for the students because there’s no glue. Also, we are creating the artwork upside-up on the contact paper.
The process:
- Clear contact paper is taped sticky-side up over the simple drawing
- The mosaic is created with care on the tacky contact paper
- Mosaic Tape is carefully placed on top of the mosaic
- The mosaic is cut out using an exacto knife so that it can be placed into the landscape.
Although installing these mosaics will require painstaking care, having the glass tesserae directly adhered with thinset mortar onto the concrete surfaces should be very strong.
Joe Moorman does an excellent job of explaining this in more detail in his blog: http://blog.mosaicartsupply.com/mounting-a-mosaic-on-clear-adhesive-film/
© Sandy Glass 2015