Internal/External
Materials: Steel, Aluminum, Glass, and Air Pumps, Pigmented Soapwater
Function: Pigmented Soapwater is expelled on to wall. Air pumps build up pressure in glass containers and pigmented soapwater is forced out.
Materials: Steel, Aluminum, Glass, and Air Pumps, Pigmented Soapwater
Function: Pigmented Soapwater is expelled on to wall. Air pumps build up pressure in glass containers and pigmented soapwater is forced out.