Frame for canvas

I present to you a temporary (or not) frame for stretching a painting canvas. What's this for? This frame allows you to stretch your canvas and paint anywhere. Like on your lap on the couch in front of the TV, for example. No additional parts needed. Each part is fixed by screw, screw are printed and very durable. Sizes avalaible (more sizes can be added on request) :30 cm x 20 cm30 cm x 30 cm40 cm x 30 cm40 cm x 40 cm50 cm x 40 cmAll pictures here represent size 50 cm x 40 cmThe complete frame is coposed as follow :All pieces are numbered on one side, with the number shown in the picture above.Be patient to wedge the canvas between the frames, the adjustment is precise. >Please, leave a comment or send me a message if you would like a different size or if you have any suggestions for improvement or if you encounter a problem. Boost MeIf you like my work, please boost me, thank you