Stampin' Up! ... handmade Christmas card from Stampin' & Scrappin' with Stasia: Trendy Triangles ... triangle tree built with triangles punched from printed papers ... clean and graphic look ... like it!
Footprint Snowmen - a bit more complex but very effective! Paint feet white and stamp onto blue card. Cut around the print and wait to dry. Stick onto white card and add arms (pipe cleaners or just paint on), black top hat and eyes, nose, buttons etc. Job done!